一切經音義 20.14

20.14

Xuanhu (玄扈: *hu-gu* fanqie; an ancient state, sharing the surname of the Xia sovereign, located in Youfufeng, now Hu County of the capital prefecture; the *Hanshu* says: Yu's son Qi fought with the Youhu in the wilds of Gan; today Youhu Valley and Ganting are visible; it refers to where Qi exterminated them; the Feng River emerges from the southeast and flows north into the Wei; the *Shuowen jiezi* has the same gloss; it derives from 邑 with 戶 as phonetic; it is also written with 鄠, which is the same).