《辽史·列传·卷十一》
及至出师讨伐宋，任队帅，随南府宰相耶律奴瓜、统军使萧挞览在赵、魏一带攻城掠地，立有战功，加检校太师，任北院大王。攻取通利军。
甫冠，补祗候郎君。未几，为宿直官。及出师伐宋，为队帅，从南府宰相耶律奴瓜、统军使萧挞览略地赵、魏，有功，加检校太师，为北院大王。
When he went out to conquer Song, he served as the coach, and followed the Prime Minister of the Southern Mansion, Yelunu Gua, and the commander in chief, Xiao Talan, to attack the city and conquer the land in Zhao and Wei, and made great contributions. He was promoted to be the grand master and served as the king of the North Court. He captured the army of Tongli.