The word(s) "what" appears 845 time(s) in 697 verse(s) in Quran in Mohsin Khan translation.

(61) And if you are on a journey and cannot find a scribe, then let there be a pledge taken (mortgaging) ; then if one of you entrust the other, let the one who is entrusted discharge his trust (faithfully), and let him be afraid of Allah, his Lord. And conceal not the evidence for he, who hides it, surely his heart is sinful. And Allah is All-Knower of what you do.

(62) To Allah belongs all that is in the heavens and all that is on the earth, and whether you disclose what is in your ownselves or conceal it, Allah will call you to account for it. Then He forgives whom He wills and punishes whom He wills. And Allah is Able to do all things.

(63) The Messenger (Muhammad صلى الله عليه وسلم) believes in what has been sent down to him from his Lord, and (so do) the believers. Each one believes in Allah, His Angels, His Books, and His Messengers. (They say), "We make no distinction between one another of His Messengers" - and they say, "We hear, and we obey. (We seek) Your Forgiveness, our Lord, and to You is the return (of all)."

(64) It is He Who has sent down the Book (the Qur'an) to you (O Muhammad صلى الله عليه وسلم) with truth, confirming what came before it. And He sent down the Taurat (Torah) and the Injeel (Gospel),

(65) Verily, those who disbelieve, neither their properties nor their offspring will avail them whatsoever against Allah; and it is they who will be fuel of the Fire.

(66) How (will it be) when We gather them together on the Day about which there is no doubt (i.e. the Day of Resurrection). And each person will be paid in full what he has earned? And they will not be dealt with unjustly.

(67) Say (O Muhammad صلى الله عليه وسلم): "Whether you hide what is in your breasts or reveal it, Allah knows it, and He knows what is in the heavens and what is in the earth. And Allah is Able to do all things."

(68) (Remember) when the wife of 'Imran said: "O my Lord! I have vowed to You what (the child that) is in my womb to be dedicated for Your services (free from all worldly work; to serve Your Place of worship), so accept this from me. Verily, You are the All-Hearer, the All-Knowing."

(69) Then when she gave birth to her [child Maryam (Mary)], she said: "O my Lord! I have given birth to a female child," - and Allah knew better what she brought forth, - "And the male is not like the female, and I have named her Maryam (Mary), and I seek refuge with You (Allah) for her and for her offspring from Shaitan (Satan), the outcast."

(70) He said: "O my Lord! How can I have a son when I am very old, and my wife is barren?" (Allah) said: "Thus Allah does what He wills."