“You cannot escape from me,” it was saying, when he had gathered his senses again. “I am your fate, and wherever you go, and whatever you do, you will always find me before you. There is only one means of shaking off my power. If you can dig a pit in the dry sand which will remain full of water, my spell will be broken. If not death will come to you speedily. I give you this one chance. Now go.” The young man walked sadly away, and when he reached the palace he shut himself into his room, and for the rest of the day refused to see anyone, not even his wife. At sunset, however, as no sound could be heard through the door, the princess grew quite frightened, and made such a noise that the prince was forced to draw back the bolt and let her come in. “How pale you look,” she cried, “has anything hurt you? Tell me, I pray you, what is the matter, for perhaps I can help!” So the prince told her the whole story, and of the impossible task given him by the crocodile. “How can a sand hole remain full of water?” asked he. “Of course, it will all run through. The crocodile called it a ‘chance’; but he might as well have dragged me into the river at once. He said truly that I cannot escape him.” “Oh, if that is all,” cried the princess, “I can set you free myself, for my fairy godmother taught me to know the use of plants and in the desert not far from here there grows a little four-leaved herb which will keep the water in the pit for a whole year. I will go in search of it at dawn, and you can begin to dig the hole as soon as you like. To comfort her husband, the princess had spoken lightly and gaily; but she knew very well she had no light task before her. Still, she was full of courage and energy, and determined that, one way or another, her husband should be saved. It was still starlight when she left the palace on a snow-white donkey, and rode away from the river straight to the west. For some time she could see nothing before her but a flat waste of sand, which became hotter and hotter as the sun rose higher and higher. Then a dreadful thirst seized her and the donkey, but there was no stream to quench it, and if there had been she would hardly have had time to stop, for she still had far to go, and must be back before evening, or else the crocodile might declare that the prince had not fulfilled his conditions. So she spoke cheering words to her donkey, who brayed in reply, and the two pushed steadily on.