Abu Dawud Book 2, Hadith Number 736.Abu Dawud Book 2. Prayer Chapter : Not known. Narated By Wa’il ibn Hujr : I saw the Apostle of Allah (PBUH) raising his thumbs in prayer up to the lobes of his ears. Related Previous Post Abu Dawud Book 2, Hadith Number 737. Next Post Abu Dawud Book 2, Hadith Number 727.