An exegesis is what is required to understand the Koran...not a tafsir.
Tafsir is the Arabic word for exegesis:
Islam
http://en.wikipedia.org/wiki/Exegesis#Islam
Main article: Tafsir
An Islamic Exegesis of the Qur'an is named Tafsir, and it constituted a large field of the Islamic studies.
For this, the classic grammars, lexicons, and concordances are the tools of choice....and, of course, the Holy Bible...
We already have a book about the grammar of the Holy Quran.
Islam is not the Koran.
The Koran is not Islam.
For sure I didn't talk about the hadiths of prophet Muhammed ( peace be upon him) and the reason is that we are talking about the Holy Book and it seems to be that there are some people who
are not convinced of the Holy words.
So,how the situation will be if we will
talk about prophet Muhammed ( peace be upon him).
Apparently, it takes someone not attached to either one to bring forth the original meanings...
If the Holy quran is clear why to look for another resources to explain what is already clear by itself.
If it was clear, then how did its followers get it so wrong?
Because we have different followers:
1. The ones who have ambitions
2. The ones who are not true Muslims ( hypocrates)
3. The ones who are so naive to believe some false commands which the liars made up.
4. The ones who have no time to search for the truth themselves and they obey anything that others are saying.
As written in the classic grammars and lexicography...you should study these sometime...
I will be a liar if I say yes, I do know details of Arabic grammar but what I know is the basics of grammar that makes the sentence clear to be understood.
We are completely confident of our resources.....and the exegesis...
Holy Books are no longer the property of anyone.
They belong to everyone and they are the real resources for the humanity. And if so, they don't need anyone from any party to show other resources than the original Holy Books.
That is why they are shown for all to see and verify for themselves...