《后汉书·列传·西羌传》
麻奴等人孤立弱小，饥饿窘迫，这年冬天，率领部众三千多户到汉阳太守耿种那裹投降。
麻奴等孤弱饥困，其年冬，将种众三千余户诣汉阳太守耿种降。
Ma Nu and his followers, weak and starving, led more than 3,000 households to surrender to Geng Zhong, the prefect of Hanyang.