Book of Jasher 25:12
And the sons of Ephah were Methach, Meshar, Avi and Tzanua, and the sons of Epher were Ephron, Zur, Alirun and Medin, and the sons of Chanoch were Reuel, Rekem, Azi, Alyoshub and Alad.
And the sons of Ephah were Methach, Meshar, Avi and Tzanua, and the sons of Epher were Ephron, Zur, Alirun and Medin, and the sons of Chanoch were Reuel, Rekem, Azi, Alyoshub and Alad.