Translation:

51. Also mention in the Book (the story of) Moses: for he was specially chosen and he was an apostle (and) a prophet.

Notes (Tafseer)

2503. Moses was (1) especially chosen, and therefore prepared and instructed in all the wisdom of the Egyptians, in order that he might free his people from Egyptian bondage; there may also be a reference to Moses's title of Kalimullah, the one to whom Allah spoke without th eintervention of angels: see iv. 164, and n. 670; (2) he was a prophet (nabi), in that he received inspiration; and (3) he was a messenger (rasul) in that he had a Book of Revelation, and an Ummat or organised Community, for which he instituted laws.