秋,句龙吾斯等立句龙王车纽为单于。东引乌桓,西收羌戎及诸胡等数万人,攻破京兆虎牙营,杀上郡都尉及军司马,遂寇掠并、凉、幽、冀四州。乃徙西河治离石,上郡治夏阳,朔方治五原。冬,遣中郎将张耽将幽州乌诸郡营兵,击畔虏车纽等,战于马邑,斩首三千级,获生口及兵器牛羊甚众。车纽等将诸豪帅骨都侯乞降...