Abu Dawud
Dialects And Readings Of The Quran
Book Number: 025 / Hadith Number: 3959
Narated By 'Aisha : A man got up (for prayer) at night, he read the Qur'an and raised his voice in reading. When the morning came, the Apostle of Allah (pbuh) said: May Allah have mercy in so-an-so! Last night he reminded me a number of verses which I was about to forget.