26 Large volumes.
The methodology is as follows:
Explanation of the meaning of the verses by other verses and hadiths, and also by the words of the Sahaba and Tabi’ins and then the view, that is prominent for him, is cited.
With the excellent work of verification and authentication by Shaykh Abd Allah at Turki, whose Tahqiq is recognized as the best for this reference book.
The publishing by Dar Aalim al-Kutub, Saudi Arabia has added more value to this mega work.