《资治通鉴·晋纪·晋纪三十三》
吐谷浑可汗视罴去世，他的嫡长子树洛于才九岁，他的弟弟乌纥堤继承王位。
吐谷浑视罴卒，世子树洛干方九岁，弟乌纥堤立。
Tuoba Hun Khan Teshen passed away. His eldest son Shuoluyu was only nine years old at the time, so his younger brother Wugeti succeeded the throne.