It was narrated that 'Ali bin Rabah said:“I heard 'Utbah bin Nuddar say: 'We were with the Messenger of Allah (ﷺ) and he recited Ta-Sin. When he reached the story of Musa, he said: 'Musa (A.S) hired himself out for eight years, or ten, in return for his chastity and food in his stomach.' ”

English translation · Sunan Ibn Majah