The word(s) "generations" appears 43 time(s) in 36 verse(s) in Quran in Mohsin Khan translation.

(31) But he who says to his parents: "Fie upon you both! Do you hold out the promise to me that I shall be raised up (again) when generations before me have passed away (without rising)?" While they (father and mother) invoke Allah for help (and rebuke their son): "Woe to you! Believe! Verily, the Promise of Allah is true." But he says: "This is nothing but the tales of the ancient."

(32) They are those against whom the Word (of torment) is justified among the previous generations of jinn and mankind that have passed away. Verily, they are ever the losers.

(33) A multitude of those (foremost) will be from the first generations (who embraced Islam).

(34) And a few of those (foremost) will be from the later generations.

(35) And a multitude of those (on the Right Hand) will be from the later generations.

(36) So shall We make later generations to follow them.