《魏书·列传·卷十六》
起初，刘显圆谋杀害太祖，銮鲞知道这个谋划，暗中派奚牧和穆崇到七介山报告，记载在《穆崇传》。
初，刘显谋害太祖，梁眷知其谋，潜使牧与穆崇至七介山以告，语在《崇传》。
At first, Liu Xianyuan plotted to assassinate the founding emperor. Luan Xian knew about this plan and secretly sent Xi Mu and Mu Chong to Qijie Mountain to report it, as recorded in the "Biography of Mu Chong".