Vertodúb guessed Iván was fleeing from his sister, and piled oaks on the way, whirled a vast mass of them in her path and she could not get through; she had at first to clear the road. So she gnawed and gnawed away, and at last made herself a path. But Iván Tsarévich in the meantime had gained ground. So she followed him farther, and she had almost caught him up.
When Vertogór saw what was happening, he seized hold of the highest mountain, piled it up on the road and stuck another on top of it. And the witch was very furious, and began climbing up, and in the meantime Iván Tsarévich got far and far away. But the witch soon got up and cried out: “This time you shall not escape me.”
He had got into the palace of the Sister of the Sun, and cried out, “Sun, Sun! open your big windows.” The Sun opened his window and Iván Tsarévich leaped in on his horse.