《金史·本纪·卷二》
从天明到巳时，母率领部下首先攀登，攻克了外城，留守挞不野把城献出来投降。
自旦及巳，阇母以麾下先登，克其外城，留守挞不野以城降。
From daybreak to the hour of the snake, Mu and his subordinate officers were the first to scale the walls and capture the outer city; Tatabuye capitulated and surrendered the city.