Bova took his battle sword, mounted his steed, and rode forth. Polkan met him, and cried aloud with a terrible voice: "Ha, rascal! you shall not escape out of my hands!" And so saying, he tore up by the roots an oak of a hundred years' growth and struck Bova with it on the head; but Bova staggered not under the blow; with both hands he seized his battle sword, and aimed at Polkan to slay him; but he missed his blow, and the sword was struck half-way up to the hilt in the earth, and Bova fell from his saddle. Then Polkan caught his horse; but the horse began to fight with his feet, and bite with his teeth, until Polkan fled. The horse followed him, until Polkan's strength quite failed him and he dropped half-dead near the tent of Bova Korolevich. Then Bova went up to Polkan and asked him whether he had rather live or die; and Polkan replied: "Brother Bova, let us make peace with one another and be brothers, and there will not be our match in the wide world." So Bova made a treaty with Polkan, and Bova was to be the elder and Polkan the younger brother. Then Bova mounted his good steed and Drushnevna her palfrey, and Polkan followed them. Thus they rode for a long time, and at length they saw before them the city of Kostel, in which ruled the Tsar Uril. And when Uril heard of their approach he ordered the city gates to be closed and made fast. Then Polkan ran and leaped over the walls and opened the gates, whereupon Bova and Drushnevna rode into the city. The Tsar Uril came to meet them with the Tsarina, and conducted them with great honour into the palace, and they all fell to feasting and making merry. Meanwhile King Marcobrun advanced against the city of Kostel with three times a hundred thousand men, beleaguered the city, and sent an ambassador to the Tsar Uril, commanding him fiercely to deliver up to him Bova, Drushnevna, and Polkan. Then Tsar Uril assembled his army, took with him his two sons, and went out to fight with Marcobrun; they fought bravely, but Marcobrun overthrew their whole army, and took the Tsar and his sons prisoners. Then Uril promised King Marcobrun to deliver up Bova, Drushnevna, and Polkan, and left his sons as hostages. So Marcobrun dismissed the Tsar Uril, and gave him a million and a half men from his army, to fetch Bova and Polkan. The Tsar Uril went into his chamber and lay down to sleep; but Polkan stepped to the door of his room and listened to what the Tsar should say of him to his wife. Then the Tsar told the Tsarina how he had left his sons as hostages with Marcobrun and promised to deliver up Bova, Drushnevna, and Polkan. And the Tsarina replied: "My dear husband, it is impossible to give them up." At these words the Tsar struck her in the face, saying: "Women have long hair, but short wits." When Polkan heard this he was enraged, opened the door, entered the room, seizing the Tsar by his head, flung him to the ground and killed him.