The word(s) "when" appears 926 time(s) in 834 verse(s) in Quran in Muhammad Habib Shakir translation.

(651) And when We show favor to man, he turns aside and withdraws himself; and when evil touches him, he makes lengthy supplications.

(652) And one of His signs is the creation of the heavens and the earth and what He has spread forth in both of them of living beings; and when He pleases He is all-powerful to gather them together.

(653) And those who. shun the great sins and indecencies, and whenever they are angry they forgive.

(654) And those who, when great wrong afflicts them, defend themselves.

(655) And whomsoever Allah makes err, he has no guardian after Him; and you shall see the unjust, when they see the punishment, saying: Is there any way to return?

(656) But if they turn aside, We have not sent you as a watcher over them; on you is only to deliver (the message); and surely when We make man taste mercy from Us, he rejoices thereat; and if an evil afflicts them on account of what their hands have already done, then-surely man is ungrateful.

(657) That you may firmly sit on their backs, then remember the favor of your Lord when you are firmly seated thereon, and say: Glory be to Him Who made this subservient to us and we were not able to do it

(658) And when one of them is given news of that of which he sets up as a likeness for the Beneficent Allah, his face becomes black and he is full of rage.

(659) And when Ibrahim said to his father and his people: Surely I am clear of what you worship,

(660) And when there came to them the truth they said: This is magic, and surely we are disbelievers in it.