The word(s) "musa's" appears 2 time(s) in 2 verse(s) in Quran in Mohsin Khan translation.

(1) And she said to his [musa's (Moses)] sister: "Follow him." So she (his sister) watched him from a far place secretly, while they perceived not.

(2) Verily, Qarun (Korah) was of musa's (Moses) people, but he behaved arrogantly towards them. And We gave him of the treasures, that of which the keys would have been a burden to a body of strong men. Remember when his people said to him: "Do not exult (with riches, being ungrateful to Allah). Verily Allah likes not those who exult (with riches, being ungrateful to Allah).