《水经注·卷十八》
斜水发源于武功县西南的衙岭山，往北流经斜谷，流过五丈原东边。
水出县西南衙岭山，北历斜谷，径五丈原东。
Xie water originates from Ya Ling mountain in the southwest of Wugong County, flows northward through Xie Valley, and flows through the east of Wu Zhang plain. 