The word(s) "knows" appears 161 time(s) in 141 verse(s) in Quran in Mohsin Khan translation.

(101) Verily Allah, with Him (Alone) is the knowledge of the Hour, He sends down the rain, and knows that which is in the wombs. No person knows what he will earn tomorrow, and no person knows in what land he will die. Verily, Allah is All-Knower, All-Aware (of things).

(102) Alif-Lam-Mim. [These letters are one of the miracles of the Qur'an, and none but Allah (Alone) knows their meanings].

(103) No person knows what is kept hidden for them of joy as a reward for what they used to do.

(104) Allah already knows those among you who keep back (men) from fighting in Allah's Cause, and those who say to their brethren "Come here towards us," while they (themselves) come not to the battle except a little,

(105) You (O Muhammad صلى الله عليه وسلم) can postpone (the turn of) whom you will of them (your wives), and you may receive whom you will. And whomsoever you desire of those whom you have set aside (her turn temporarily), it is no sin on you (to receive her again): that is better that they may be comforted and not grieved, and may all be pleased with what you give them. Allah knows what is in your hearts. And Allah is Ever All-Knowing, Most Forbearing.

(106) He knows that which goes into the earth and that which comes forth from it, and that which descends from the heaven and that which ascends to it. And He is the Most Merciful, the Oft-Forgiving.

(107) Ya-Sin. [These letters are one of the miracles of the Qur'an, and none but Allah (Alone) knows their meanings].

(108) The Messengers said: "Our Lord knows that we have been sent as Messengers to you,

(109) Sad. [These letters (Sad, etc.) are one of the miracles of the Qur'an, and none but Allah (Alone) knows their meanings]. By the Qur'an full of reminding (explanations and honour for the one who believes in it).

(110) Ha-Mim. [These letters are one of the miracles of the Qur'an, and none but Allah (Alone) knows their meanings].