The word(s) "truly" appears 19 time(s) in 19 verse(s) in Quran in Muhammad Habib Shakir translation.

(1) Attend constantly to prayers and to the middle prayer and stand up truly obedient to Allah.

(2) There is no compulsion in religion; truly the right way has become clearly distinct from error; therefore, whoever disbelieves in the Shaitan and believes in Allah he indeed has laid hold on the firmest handle, which shall not break off, and Allah is Hearing, Knowing.

(3) These it is that are truly unbelievers, and We have prepared for the unbelievers a disgraceful chastisement.

(4) This is more proper in order that they should give testimony truly or fear that other oaths be given after their oaths; and be careful of (your duty to) Allah, and hear; and Allah does not guide the transgressing people.

(5) And He it is Who has made the stars for you that you might follow the right way thereby in the darkness of the land and the sea; truly We have made plain the communications for a people who know.

(6) And the word of your Lord has been accomplished truly and justly; there is none who can change His words, and He is the Hearing, the Knowing.

(7) Lest you say that the Book was only revealed to two parties before us and We were truly unaware of what they read.

(8) And (as for) those who believed and fled and struggled hard in Allah's way, and those who gave shelter and helped, these are the believers truly; they shall have forgiveness and honorable provision.

(9) truly in the hereafter they are the greatest losers.

(10) And when your Lord made it known: If you are grateful, I would certainly give to you more, and if you are ungrateful, My chastisement is truly severe.