Abu Dawud Book 2, Hadith Number 534.
Chapter : Not known.
Narated By Bilal : The Apostle of Allah (PBUH) said to Bilal: Do not call adhan until the dawn appears clearly to you in this way, stretching his hand in latitude.
Narated By Bilal : The Apostle of Allah (PBUH) said to Bilal: Do not call adhan until the dawn appears clearly to you in this way, stretching his hand in latitude.