Abu Dawud Book 2, Hadith Number 400.Abu Dawud Book 2. Prayer Chapter : Not known. Narated By Abdullah ibn Mas’ud : The extent of the shadow when the Apostle of Allah prayed (the noon prayer) was three to five feet in summer and five to seven feet in winter. Related Previous Post Abu Dawud Book 2, Hadith Number 408. Next Post Abu Dawud Book 2, Hadith Number 399.