Sahih al-Bukhari Hadith 513 – Volume 6, Book 61

English

Volume 6, Book 61, Number 513:
Narrated 'Abdullah bin 'Abbas:
Allah's Apostle said, "Gabriel recited the Qur'an to me in one way. Then I requested him (to read it
in another way), and continued asking him to recite it in other ways, and he recited it in several
ways till he ultimately recited it in seven different ways."