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

(401) She said: when shall I have a boy and no mortal has yet touched me, nor have I been unchaste?

(402) It beseems not Allah that He should take to Himself a son, glory to be Him; when He has decreed a matter He only says to it "Be," and it is.

(403) How clearly shall they hear and how clearly shall they see on the day when they come to Us; but the unjust this day are in manifest error.

(404) And warn them of the day of intense regret, when the matter shall have been decided; and they are (now) in negligence and they do not believe.

(405) when he said to his father; O my father! why do you worship what neither hears nor sees, nor does it avail you in the least:

(406) So when he withdrew from them and what they worshipped besides Allah, We gave to him Ishaq and Yaqoub, and each one of them We made a prophet.

(407) These are they on whom Allah bestowed favors, from among the prophets of the seed of Adam, and of those whom We carried with Nuh, and of the seed of Ibrahim and Israel, and of those whom We guided and chose; when the communications of the Beneficent Allah were recited to them, they fell down making obeisance and weeping.

(408) And says man: What! when I am dead shall I truly be brought forth alive?

(409) Does not man remember that We created him before, when he was nothing?

(410) And when Our clear communications are recited to them, those who disbelieve say to those who believe: Which of the two parties is best in abiding and best in assembly?