8 verses have
when
in Edition Clear Qur'an by Talal Itani / Saba (Sheba)

34:14Then, when We decreed death for him, nothing indicated his death to them except an earthworm eating at his staff. Then, when he fell down, it became clear to the sprites that, had they known the unseen, they would not have remained in the demeaning torment.

34:23Intercession with Him is of no value, except for someone He has permitted. Until, when fear has subsided from their hearts, they will say, “What did your Lord say?” They will say, “The truth, and He is the High, the Great.”

34:29And they say, “When is this promise due, if you are truthful?”

34:32Those who were arrogant will say to those who were oppressed, “Was it us who turned you away from guidance when it came to you? No indeed, you yourselves were sinful.”

34:33And those who were oppressed will say to those who were arrogant, “It was your scheming by night and day; as you instructed us to reject God, and to set up rivals to Him.” They will hide their remorse when they see the retribution. We will put yokes around the necks of those who disbelieved. Will they be repaid for anything other than what they used to do?

34:40On the Day when He gathers them all together, then say to the angels, “Was it you these used to worship?”

34:43And when Our enlightening Verses are recited to them, they say, “This is nothing but a man who wants to divert you from what your ancestors used to worship.” And they say, “This is nothing but a fabricated lie.” And when the Truth comes to them, the blasphemers say of the Truth, “This is nothing but plain magic.”

34:51If you could only see when they are terrified, and there is no escape, and they are seized from a nearby place.