The word(s) "sun" appears 112 time(s) in 94 verse(s) in Quran in Mohsin Khan translation.

(11) Or do they envy men (Muhammad صلى الله عليه وسلم and his followers) for what Allah has given them of His Bounty? Then We had already given the family of Ibrahim (Abraham) the Book and Al-Hikmah (As-sunnah - Divine Revelation to those Prophets not written in the form of a book), and conferred upon them a great kingdom.

(12) Had not the Grace of Allah and His Mercy been upon you (O Muhammad صلى الله عليه وسلم), a party of them would certainly have made a decision to mislead you, but (in fact) they mislead none except their own selves, and no harm can they do to you in the least. Allah has sent down to you the Book (The Qur'an), and Al-Hikmah (Islamic laws, knowledge of legal and illegal things i.e. the Prophet's sunnah - legal ways), and taught you that which you knew not. And Ever Great is the Grace of Allah unto you (O Muhammad صلى الله عليه وسلم).

(13) When he saw the sun rising up, he said: "This is my lord. This is greater." But when it set, he said: "O my people! I am indeed free from all that you join as partners (in worship with Allah).

(14) (He is the) Cleaver of the daybreak. He has appointed the night for resting, and the sun and the moon for reckoning. Such is the measuring of the All-Mighty, the All-Knowing.

(15) Do they then wait for anything other than that the angels should come to them, or that your Lord (Allah) should come, or that some of the Signs of your Lord should come (i.e. portents of the Hour e.g., rising of the sun from the west)! The day that some of the Signs of your Lord do come, no good will it do to a person to believe then, if he believed not before, nor earned good (by performing deeds of righteousness) through his Faith. Say: "Wait you! we (too) are waiting."

(16) [Say (O Muhammad صلى الله عليه وسلم) to these idolaters (pagan Arabs) of your folk:] Follow what has been sent down unto you from your Lord (the Qur'an and Prophet Muhammad's sunnah), and follow not any Auliya' (protectors and helpers who order you to associate partners in worship with Allah), besides Him (Allah). Little do you remember!

(17) Indeed your Lord is Allah, Who created the heavens and the earth in Six Days, and then He rose over (Istawa) the Throne (really in a manner that suits His Majesty). He brings the night as a cover over the day, seeking it rapidly, and (He created) the sun, the moon, the stars subjected to His Command. Surely, His is the Creation and Commandment. Blessed is Allah, the Lord of the 'Alamin (mankind, jinn and all that exists)!

(18) O you who believe (in Allah's Oneness and in His Messenger Muhammad صلى الله عليه وسلم)! Verily, the Mushrikun (polytheists, pagans, idolaters, disbelievers in the Oneness of Allah, and in the Message of Muhammad صلى الله عليه وسلم) are Najasun (impure). So let them not come near Al-Masjidal-Haram (at Makkah) after this year; and if you fear poverty, Allah will enrich you if He wills, out of His Bounty. Surely, Allah is All-Knowing, All-Wise.

(19) And as for those who put up a mosque by way of harm and disbelief and to disunite the believers and as an outpost for those who warred against Allah and His Messenger (Muhammad صلى الله عليه وسلم) aforetime, they will indeed swear that their intention is nothing but good. Allah bears witness that they are certainly liars.

(20) It is He Who made the sun a shining thing and the moon as a light and measured out for it stages that you might know the number of years and the reckoning. Allah did not create this but in truth. He explains the Ayat (proofs, evidence, verses, lessons, signs, revelations, etc.) in detail for people who have knowledge.