Bukhari 4991

From Sahih Bukhari (Hadith 4991):

Narrated `Abdullah bin `Abbas:Allah's Messenger (ﷺ) 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