Chapter 48: The Book of Adornment
It was narrated that Abu Wa' il said: "Ibn Mas' ud addressed us and said: 'How do you want me to recite? According to the recitation of Zaid bin Thabit, when I learned seventy-odd Surahs from the mouth of the Messenger of Allah [SAW] while Zaid was with the other boys with two braids?'"
Sunan an-Nasa'i 5064