The word(s) "truly" appears 138 time(s) in 136 verse(s) in Quran in Mohsin Khan translation.

(51) And those who disbelieved, said to their Messengers: "Surely, we shall drive you out of our land, or you shall return to our religion." So their Lord revealed to them: "truly, We shall destroy the Zalimun (polytheists, disbelievers and wrong-doers).

(52) That Allah may requite each person according to what he has earned. truly, Allah is Swift at reckoning.

(53) And verily, your Lord will gather them together. truly, He is All-Wise, All-Knowing.

(54) "truly! The Muttaqun (the pious - See V.2:2) will be amidst Gardens and water-springs (Paradise).

(55) Declare (O Muhammad صلى الله عليه و سلم) unto My slaves, that truly, I am the Oft-Forgiving, the Most-Merciful.

(56) truly! We will suffice you against the scoffers,

(57) And they carry your loads to a land that you could not reach except with great trouble to yourselves. truly, your Lord is full of Kindness, Most Merciful.

(58) And if you would count the favours of Allah, never could you be able to count them. truly! Allah is Oft-Forgiving, Most Merciful.

(59) Certainly, Allah knows what they conceal and what they reveal. truly, He likes not the proud.

(60) "Those whose lives the angels take while they are doing wrong to themselves (by disbelief and by associating partners in worship with Allah and by committing all kinds of crimes and evil deeds)." Then, they will make (false) submission (saying): "We used not to do any evil." (The angels will reply): "Yes! truly, Allah is All-Knower of what you used to do.