The word(s) "ages" appears 38 time(s) in 37 verse(s) in Quran in Mohsin Khan translation.

(21) But they said: "Our Lord! Make the stages between our journey longer," and they wronged themselves; so We made them as tales (in the land), and We dispersed them all totally. Verily, in this are indeed signs for every steadfast, grateful (person).

(22) That He may pay them their wages in full, and give them (even) more, out of His Grace. Verily He is Oft-Forgiving, Most Ready to appreciate (good deeds and to recompense).

(23) "Obey those who ask no wages of you (for themselves), and who are rightly guided.

(24) And beside them will be Qasirat-at-Tarf [chaste females (wives) restraining their glances (desiring none except their husbands)], (and) of equal ages.

(25) So unto this (religion of Islam alone and this Qur'an) then invite (people) (O Muhammad صلى الله عليه و سلم), and stand firm [on Islamic Monotheism by performing all that is ordained by Allah (good deeds), and by abstaining from all that is forbidden by Allah (sins and evil deeds)], as you are commanded, and follow not their desires but say: "I believe in whatsoever Allah has sent down of the Book [all the holy Books, - this Qur'an and the Books of the old from the Taurat (Torah), or the Injeel (Gospel) or the Pages of Ibrahim (Abraham)] and I am commanded to do justice among you. Allah is our Lord and your Lord. For us our deeds and for you your deeds. There is no dispute between us and you. Allah will assemble us (all), and to Him is the final return."

(26) The life of this world is but play and pastime; but if you believe (in the Oneness of Allah - Islamic Monotheism), and fear Allah, and avoid evil, He will grant you your wages, and will not ask you your wealth.

(27) And if two parties or groups among the believers fall to fighting, then make peace between them both. But if one of them outrages against the other, then fight you (all) against the one that which outrages till it complies with the Command of Allah. Then if it complies, then make reconciliation between them justly, and be equitable. Verily! Allah loves those who are the equitable.

(28) Or is he not informed with what is in the Pages (Scripture) of Musa (Moses),

(29) The sun and the moon run on their fixed courses (exactly) calculated with measured out stages for each (for reckoning).

(30) While He has created you in (different) stages [i.e. first Nutfah, then 'Alaqah and then Mudghah, see (V.23:13,14)].