2.Salim Mawla Abi Hudhayfah. 3.Ma'adh bin Jabal. 4.Ubayy bin...

2.Salim Mawla Abi Hudhayfah. 3.Ma'adh bin Jabal. 4.Ubayy bin Ka'b. The number of people who had memorized the whole Qur'an during the lifetime of the Holy Prophet was so great that in the battle of Yamamah, fought just six months after the death of the Holy…