《新唐书·列传·卷一百四十》
于是群臣都改口说把突厥安置在中国不对，皇帝也以之为患，乃立阿史那思摩为乙弥泥孰俟利絆可汗，赐姓李，建牙廷在河之北。又将全部突厥人迁回故地。
于是群臣更言处突厥中国非是，帝亦患之，乃立阿史那思摩为乙弥泥孰俟利苾可汗，赐氏李，树牙河北，悉徙突厥还故地。
Consequently, the imperial ministers all changed their tune and said that it was wrong to settle the Turks in China and the emperor felt the same so he established Ashina Simo as the Yimi Nishu Qielibi Khagan, bestowed upon him the surname Li and set up his royal court north of the river. He also relocated all of the Turks back to their homeland.