Assalamu Alaikum My Borther/Sister from India,
Let me try to answer your question,Some People also ask that if Shaitan has wrtitten the Quran or not. Naujubillah. May Allah guide us all to the right path. Ameen
The Holy Qur'an, Chapter 56, Verses 77-80 "That this is indeed A Qur’an most honourable, In a Book well-guarded, Which none shall touch But those who are clean: A Revelation from the Lord Of the Worlds."
Kitabim Maknoon means a book well guarded or a protected book, referring to Lauh-e-Mahfooz in the heaven, which none shall touch except the Mutahhareen. i.e. those who do not have any uncleanliness or impurity or evil like sin. This refers to the angels. The satan is absolutely prohobited. Thus since it is impossible for satan to come anywhere close to it or touch it, the question of him writing the verses of the Glorious Qur’an does not arise.
It is further mentioned in the Holy Qur'an, Chapter 26, Verses 210-212 "No evil ones have brought Down this (Revelation): It would neither suit them Nor would they be able (To produce it). Indeed they have been removed Far from even (a chance of) Hearing it."
Many people have a wrong concept of satan. They think that satan can probably do everything, except a couple of things that God can do. According to them, satan is slightly below God in power. Since the people do not want to accept that the Qur’an is a miraculous revelation, they say that it is satan’s handiwork.
If satan would have written the Qur’an, he would not have mentioned in the same Qur’an in Chapter 16, Verse 98 "When thou does read The Qur’an, seek Allah’s protection from Satan the Rejected One." Is this how you feel satan would write a book? Does he tell you; "Before you read my book ask God to save you from me?"
There are several verses in the Qur’an which will give enough evidence that satan is not the author of the Qur’an. In the Holy Qur'an, Chapter 7, Verse 200 "If a suggestion from Satan assail your (mind), seek refuge with Allah; for He hears and knows (all things)." Why would satan tell his followers, that whenever he gives any suggestions to them, they should seek refuge in Allah (swt) to whom he is an avowed enemy.
In The Holy Qur'an, Chapter 2, Verse 168 "O ye people! Eat of what is on earth, lawful and good; and do not follow the footsteps of the Evil one, For he is to you an avowed enemy."
In the Holy Qur'an, Chapter 36, Verse 60 "Did I not enjoin on you, O ye children of Adam, that ye should not worship Satan; for that he was to you an enemy avowed?" Satan is intelligent, no wonder that he can put this idea into the minds of people that he himself wrote the Qur’an. Compared to Almighty God, Satan is insignificant, and Allah (swt) is far more intelligent. He knows satan’s evil intentions and hence no wonder that He has given the reader of the Qur’an several proofs to show that Qur’an is God’s word, and not satan’s word.
So in short as you can see through the verses of The Holy Quran it is impossible for satan to come anywhere close to it or touch it.