The word(s) "night" appears 113 time(s) in 97 verse(s) in Quran in Abdullah Yusuf Ali translation.

(81) Thy Lord doth know that thou standest forth (to prayer) nigh two-thirds of the night, or half the night, or a third of the night, and so doth a party of those with thee. But Allah doth appoint night and day in due measure He knoweth that ye are unable to keep count thereof. So He hath turned to you (in mercy): read ye, therefore, of the Qur'an as much as may be easy for you. He knoweth that there may be (some) among you in ill-health; others travelling through the land, seeking of Allah's bounty; yet others fighting in Allah's Cause, read ye, therefore, as much of the Qur'an as may be easy (for you); and establish regular Prayer and give regular Charity; and loan to Allah a Beautiful Loan. And whatever good ye send forth for your souls ye shall find it in Allah's Presence,- yea, better and greater, in Reward and seek ye the Grace of Allah: for Allah is Oft-Forgiving, Most Merciful.

(82) And by the night as it retreateth,

(83) And part of the night, prostrate thyself to Him; and glorify Him a long night through.

(84) And made the night as a covering,

(85) Its night doth He endow with darkness, and its splendour doth He bring out (with light).

(86) And the night as it dissipates;

(87) The night and its Homing;

(88) By the Sky and the night-Visitant (therein);-

(89) And what will explain to thee what the night-Visitant is?-

(90) By the nights twice five;