The word(s) "therein" appears 209 time(s) in 197 verse(s) in Quran in Abdullah Yusuf Ali translation.

(161) The sinners will be in the Punishment of Hell, to dwell therein (for aye):

(162) Such shall be Companions of the Gardens, dwelling therein (for aye): a recompense for their (good) deeds.

(163) Those who believe say, "Why is not a sura sent down (for us)?" But when a sura of basic or categorical meaning is revealed, and fighting is mentioned therein, thou wilt see those in whose hearts is a disease looking at thee with a look of one in swoon at the approach of death. But more fitting for them-

(164) That He may admit the men and women who believe, to Gardens beneath which rivers flow, to dwell therein for aye, and remove their ills from them;- and that is, in the sight of Allah, the highest achievement (for man),-

(165) And the earth- We have spread it out, and set thereon mountains standing firm, and produced therein every kind of beautiful growth (in pairs)-

(166) "Enter ye therein in Peace and Security; this is a Day of Eternal Life!"

(167) There will be for them therein all that they wish,- and more besides in Our Presence.

(168) "Burn ye therein: the same is it to you whether ye bear it with patience, or not: Ye but receive the recompense of your (own) deeds."

(169) But they have no knowledge therein. They follow nothing but conjecture; and conjecture avails nothing against Truth.

(170) therein is fruit and date-palms, producing spathes (enclosing dates);