The word(s) "when" appears 916 time(s) in 828 verse(s) in Quran in Mohsin Khan translation.

(681) Obedience (to Allah) and good words (were better for them). And when the matter (preparation for Jihad ) is resolved on, then if they had been true to Allah, it would have been better for them.

(682) Then how (will it be) when the angels will take their souls at death, smiting their faces and their backs?

(683) Those who lagged behind will say, when you set forth to take the spoils, "Allow us to follow you." They want to change Allah's Words. Say: "You shall not follow us; thus Allah has said beforehand." Then they will say: "Nay, you envy us." Nay, but they understand not except a little.

(684) Indeed, Allah was pleased with the believers when they gave the Bai'ah (pledge) to you (O Muhammad صلى الله عليه وسلم) under the tree: He knew what was in their hearts, and He sent down As-Sakinah (calmness and tranquillity) upon them, and He rewarded them with a near victory.

(685) when those who disbelieve had put in their hearts pride and haughtiness - the pride and haughtiness of the time of ignorance, - then Allah sent down His Sakinah (calmness and tranquillity) upon His Messenger (صلى الله عليه وسلم) and upon the believers, and made them stick to the word of piety (i.e. none has the right to be worshipped but Allah); and they were well entitled to it and worthy of it. And Allah is the All-Knower of everything.

(686) "when we are dead and have become dust (shall we be resurrected?) That is a far return."

(687) Nay, but they have denied the truth (this Qur'an) when it has come to them, so they are in a confused state (cannot differentiate between right and wrong).

(688) On the Day when We will say to Hell: "Are you filled?" It will say: "Are there any more (to come)?"

(689) And how many a generation We have destroyed before them who were stronger in power than they. And (when Our Torment came), they ran for a refuge in the land! Could they find any place of refuge (for them to save themselves from destruction)?

(690) And listen on the Day when the caller will call from a near place.