The word(s) "monkeys" appears 3 time(s) in 3 verse(s) in Quran in Mohsin Khan translation.

(1) And indeed you knew those amongst you who transgressed in the matter of the Sabbath (i.e. Saturday). We said to them: "Be you monkeys, despised and rejected."

(2) Say (O Muhammad صلى الله عليه وسلم to the people of the Scripture): "Shall I inform you of something worse than that, regarding the recompense from Allah: those (Jews) who incurred the Curse of Allah and His Wrath, and those of whom (some) He transformed into monkeys and swines, and those who worshipped Taghut (false deities); such are worse in rank (on the Day of Resurrection in the Hell-fire), and far more astray from the Right Path (in the life of this world)."

(3) So when they exceeded the limits of what they were prohibited, We said to them: "Be you monkeys, despised and rejected."