《元史·列传·卷八》
拔都奏请太宗派速不台督战。速不台挑选哈必赤军怯怜口等五十人来参战，俘虏也烈班；进攻秃里思哥城，只经三日战斗便攻下该城，兀鲁思部归附蒙古。
拔都奏遣速不台督战，速不台选哈必赤军怯怜口等五十人赴之，一战获也烈班。进攻秃里思哥城，三日克之，尽取兀鲁思所部而还。
Batu requested that Emperor Taizong send Subutai to oversee the battle. Subutai selected fifty men including Habizhi and Qieblian to take part in the battle. They took Yiliebu prisoner. They attacked Tuliesigecheng. The city was captured after just three days of fighting, and the Urus people surrendered to the Mongols.