The word(s) "prostrate" appears 52 time(s) in 44 verse(s) in Quran in Mohsin Khan translation.

(1) And (remember) when We said to the angels: "prostrate yourselves before Adam.". And they prostrated except Iblis (Satan), he refused and was proud and was one of the disbelievers (disobedient to Allah).

(2) O Mary! "Submit yourself with obedience to your Lord (Allah, by worshipping none but Him Alone) and prostrate yourself, and Irka'i (bow down) along with Ar-Raki'un (those who bow down)."

(3) And surely, We created you (your father Adam) and then gave you shape (the noble shape of a human being); then We told the angels, "prostrate yourselves to Adam", and they prostrated themselves, except Iblis (Satan), he refused to be of those who prostrated themselves.

(4) (Allah) said: "What prevented you (O Iblis) that you did not prostrate yourself, when I commanded you?" Iblis said: "I am better than him (Adam), You created me from fire, and him You created from clay."

(5) So the earthquake seized them, and they lay (dead), prostrate in their homes.

(6) So the earthquake seized them and they lay (dead), prostrate in their homes.

(7) And the sorcerers fell down prostrate.

(8) And (remember) when it was said to them: "Dwell in this town (Jerusalem) and eat therefrom wherever you wish, and say, '(O Allah) forgive our sins'; and enter the gate prostrate (bowing with humility). We shall forgive you your wrong-doings. We shall increase (the reward) for the good-doers."

(9) Surely, those who are with your Lord (angels) are never too proud to perform acts of worship to Him, but they glorify His Praise and prostrate themselves before Him.

(10) (The believers whose lives Allah has purchased are) those who turn to Allah in repentance (from polytheism and hypocrisy, etc.), who worship (Him), who praise (Him), who fast (or go out in Allah's Cause), who bow down (in prayer), who prostrate themselves (in prayer), who enjoin (on people) Al-Ma'ruf (i.e. Islamic Monotheism and all what Islam has ordained) and forbid (people) from Al-Munkar (i.e. disbelief, polytheism of all kinds and all that Islam has forbidden), and who observe the limits set by Allah (do all that Allah has ordained and abstain from all kinds of sins and evil deeds which Allah has forbidden). And give glad tidings to the believers.