'This time I will forgive you, because you brought me the water when I was in the cask; but beware how you return here, or you will pay for it with your life.'
Half mad with grief, the prince rode sadly on a little further, hardly knowing what he was doing. Then he could bear it no longer and turned back to the palace, in spite of the dragon's threats. Again the empress was sitting alone, and once more they began to think of a scheme by which they could escape the dragon's power.
'Ask the dragon when he comes home,' said the prince, 'where he got that wonderful horse from, and then you can tell me, and I will try to find another like it.'
Then, fearing to meet his enemy, he stole out of the castle.
Soon after the dragon came home, and the empress sat down near him, and began to coax and flatter him into a good humour, and at last she said:
'But tell me about that wonderful horse you were riding yesterday. There cannot be another like it in the whole world. Where did you get it from?'
And he answered:
'The way I got it is a way which no one else can take. On the top of a high mountain dwells an old woman, who has in her stables twelve horses, each one more beautiful than the other. And in one corner is a thin, wretched-looking animal whom no one would glance at a second time, but he is in reality the best of the lot. He is twin brother to my own horse, and can fly as high as the clouds themselves. But no one can ever get this horse without first serving the old woman for three whole days. And besides the horses she has a foal and its mother, and the man who serves her must look after them for three whole days, and if he does not let them run away he will in the end get the choice of any horse as a present from the old woman. But if he fails to keep the foal and its mother safe on any one of the three nights his head will pay.'
The next day the prince watched till the dragon left the house, and then he crept in to the empress, who told him all she had learnt from her gaoler. The prince at once determined to seek the old woman on the top of the mountain, and lost no time in setting out. It was a long and steep climb, but at last he found her, and with a low bow he began:
'Good greeting to you, little mother!'
'Good greeting to you, my son! What are you doing here?'
'I wish to become your servant,' answered he.
'So you shall,' said the old woman. 'If you can take care of my mare for three days I will give you a horse for wages, but if you let her stray you will lose your head'; and as she spoke she led him into a courtyard surrounded with palings, and on every post a man's head was stuck. One post only was empty, and as they passed it cried out:
'Woman, give me the head I am waiting for!'
The old woman made no answer, but turned to the prince and said:
'Look! all those men took service with me, on the same conditions as you, but not one was able to guard the mare!'
But the prince did not waver, and declared he would abide by his words.
When evening came he led the mare out of the stable and mounted her, and the colt ran behind. He managed to keep his seat for a long time, in spite of all her efforts to throw him, but at length he grew so weary that he fell fast asleep, and when he woke he found himself sitting on a log, with the halter in his hands. He jumped up in terror, but the mare was nowhere to be seen, and he started with a beating heart in search of her. He had gone some way without a single trace to guide him, when he came to a little river. The sight of the water brought back to his mind the fish whom he had saved from death, and he hastily drew the scale from his pocket. It had hardly touched his fingers when the fish appeared in the stream beside him.
'What is it, my brother?' asked the fish anxiously.
'The old woman's mare strayed last night, and I don't know where to look for her.'
'Oh, I can tell you that: she has changed herself into a big fish, and her foal into a little one. But strike the water with the halter and say, "Come here, O mare of the mountain witch!" and she will come.'
The prince did as he was bid, and the mare and her foal stood before him. Then he put the halter round her neck, and rode her home, the foal always trotting behind them. The old woman was at the door to receive them, and gave the prince some food while she led the mare back to the stable.
'You should have gone among the fishes,' cried the old woman, striking the animal with a stick.
'I did go among the fishes,' replied the mare; 'but they are no friends of mine, for they betrayed me at once.'
'Well, go among the foxes this time,' said she, and returned to the house, not knowing that the prince had overheard her.
So when it began to grow dark the prince mounted the mare for the second time and rode into the meadows, and the foal trotted behind its mother. Again he managed to stick on till midnight: then a sleep overtook him that he could not battle against, and when he woke up he found himself, as before, sitting on the log, with the halter in his hands. He gave a shriek of dismay, and sprang up in search of the wanderers. As he went he suddenly remembered the words that the old woman had said to the mare, and he drew out the fox hair and twisted it in his fingers.
'What is it, my brother?' asked the fox, who instantly appeared before him.
'The old witch's mare has run away from me, and I do not know where to look for her.'
'She is with us,' replied the fox, 'and has changed herself into a big fox, and her foal into a little one, but strike the ground with a halter and say, "Come here, O mare of the mountain witch!"'
The prince did so, and in a moment the fox became a mare and stood before him, with the little foal at her heels. He mounted and rode back, and the old woman placed food on the table, and led the mare back to the stable.
'You should have gone to the foxes, as I told you,' said she, striking the mare with a stick.
'I did go to the foxes,' replied the mare, 'but they are no friends of mine and betrayed me.'
'Well, this time you had better go to the wolves,' said she, not knowing that the prince had heard all she had been saying.
The third night the prince mounted the mare and rode her out to the meadows, with the foal trotting after. He tried hard to keep awake, but it was of no use, and in the morning there he was again on the log, grasping the halter. He started to his feet, and then stopped, for he remembered what the old woman had said, and pulled out the wolf's grey lock.
'What is it, my brother?' asked the wolf as it stood before him.
'The old witch's mare has run away from me,' replied the prince, 'and I don't know where to find her.'
'Oh, she is with us,' answered the wolf, 'and she has changed herself into a she-wolf, and the foal into a cub; but strike the earth here with the halter, and cry, "Come to me, O mare of the mountain witch."'
The prince did as he was bid, and as the hair touched his fingers the wolf changed back into a mare, with the foal beside her. And when he had mounted and ridden her home the old woman was on the steps to receive them, and she set some food before the prince, but led the mare back to her stable.
'You should have gone among the wolves,' said she, striking her with a stick.
'So I did,' replied the mare, 'but they are no friends of mine and betrayed me.'
The old woman made no answer, and left the stable, but the prince was at the door waiting for her.
'I have served you well,' said he, 'and now for my reward.'
'What I promised that will I perform,' answered she. 'Choose one of these twelve horses; you can have which you like.'
'Give me, instead, that half-starved creature in the corner,' asked the prince. 'I prefer him to all those beautiful animals.'
'You can't really mean what you say?' replied the woman.
'Yes, I do,' said the prince, and the old woman was forced to let him have his way. So he took leave of her, and put the halter round his horse's neck and led him into the forest, where he rubbed him down till his skin was shining like gold. Then he mounted, and they flew straight through the air to the dragon's palace. The empress had been looking for him night and day, and stole out to meet him, and he swung her on to his saddle, and the horse flew off again.