The word(s) "by" appears 750 time(s) in 615 verse(s) in Quran in Mohsin Khan translation.

(481) As a Favour from Us. Thus do We reward him who gives thanks (by obeying Us).

(482) And they indeed sought to shame his guest (by asking to commit sodomy with them). So We blinded their eyes, (saying) "Then taste you My Torment and My Warnings."

(483) And everything, small and big, is written down (in Al-Lauh Al-Mahfuz already beforehand i.e. before it befalls, or is done by its doer: الإيمان بالقدر) (See the Qur'an V.57:22 and its footnote).

(484) He has taught (you mankind) the Qur'an (by His Mercy).

(485) The Mujrimun (polytheists, criminals, sinners) will be known by their marks (black faces), and they will be seized by their forelocks and their feet.

(486) And by water flowing constantly,

(487) Whose supply is not cut off (by change of season), nor are they out of reach,

(488) (Saying): "We are indeed Mughramun (i.e. ruined or have lost the money without any profit, or are punished by the loss of all that we spend for cultivation)! (Tafsir Al-Qurtubi)

(489) So I swear by the setting of the stars.

(490) And instead (of thanking Allah) for the provision He gives you, you deny (Him by disbelief)!