西突厥
(?
634年～
639年)
阿史那同俄（？－639年），西突厥可汗，阿史那泥孰之弟。634年，泥孰病死，同娥设继位，是为沙钵罗咥利失可汗。635年，同俄献马五百匹于唐朝，上表请婚。唐太宗厚加抚慰，但未同意他缔结婚姻的要求。同俄承认了十姓部落（西南方的弩失毕五部（称南庭）和东北方的咄陆五部（称北庭））的相对独立地位。同俄丧失民心，西突厥发生内乱。638年，东突厥始毕可汗之子欲谷设自立为乙毗咄陆可汗，与同俄大战，未分胜负。于是，以伊列河（今伊犁河）为界，乙毗咄陆可汗治西部（南庭），咥利失可汗治东部（北庭）。639年，同俄之臣俟利发吐屯勾结欲谷设，欲谷设东侵，
阿史那同俄失逃往拔汗那（今中亚费尔干纳盆地），在那里死亡。他的儿子为乙屈利失乙毗可汗，可是很快就死了。弩失毕的酋长迎阿史那薄布，立为乙毗沙钵罗叶护可汗。
Ashina with the Russian (? -639), The Western Turks Khan, A History of what the younger brother of that mud. 634 years, the mud what died, with E set to the throne, is a bowl of sand lost profits Khan Lo bite. 635 years, with Russia offering horse 500 in Tang Dynasty, on the table please marriages. Tang thick add comfort, but agreed to the request of his marriage. Russia recognized the 10 names with the tribe (south-west of loss of Bi 5 crossbow (called South Court) and the northeast of the A state of Lu 5 (called North Court)) the relative independence. The loss of people with Russian and Western Turki civil strife. 638, East Turkestan until completion of Khan's son, set up self-reliance for the B. For valley land adjoining A state of Khan, and the war with Russia, did not decide who will win. So, to Iraq out River (now the Ili) as the boundary, B A state land adjoining the western Khan rule (South Court), Leech and Lee missing the east of Khan rule (North Court). 639 years, with the Russian minister as soon as Lee made the spit Tuen collusion For Valley set, want to set up the East Valley, invasion, Ashina fled with the loss of Princess Russia (now incorporated in the dry basin Yafei Er), where he died. His son, Lee lost for the B B adjoining Khan Wat, but soon died. Complete loss of the chiefs welcome crossbow Ashina thin cloth, stand for the B leaf border protection Lo Khan bowl of sand.