《北史·本记·卷八》
领军梅胜郎勒住马进谏，这才转回到邺城。当时只有高阿那肱等十多骑人，后来广宁王孝珩、襄城王彦道陆续赶到，共得几十人同行。
欲走突厥，从官多散，领军梅胜郎叩马谏，乃回之鄴。时唯高阿那肱等十余骑，广宁王孝珩、襄城王彦道续至，得数十人同行。
The general leading the army, Mei Shenglang, restrained his horse and remonstrated with the emperor, whereupon he turned and returned to Yecheng. At that time, there were only a dozen or so horsemen, including Gao Anagong, but later King Xiaoheng of Guangning and King Yandao of Xiangcheng arrived in succession, bringing the total number to several dozen.