《新唐书·列传·卷一百四十》
咄陆用处月处蜜的兵围天山，又败。郭孝恪乘胜进而攻取处月俟斤所居之城，直追到遏索山，斩杀千余人，收降处蜜部后归。
咄陆以处月、处蜜兵围天山而不克，孝恪追北，拔处月俟斤之城，抵遏索山，斩千余级，降处蜜部而归。
Duolu besieged Tianshan with the soldiers of Chuyue Chuimi, and he was defeated again. Guo Xiaokuo took advantage of the victory and attacked the city where Chuyue Qijin lived. He pursued all the way to Mount Kesuo, killed more than a thousand people, and returned after accepting the surrender of Chumi.