Narrated to me Harmalah ibn Yahya: Ibn Wahb informed us: Yunus informed me, from Ibn Shihab, from Salim ibn Abdullah, from Abdullah ibn Umar — may Allah be pleased with them both — who said: I heard the Messenger of Allah, peace and blessings be upon him, say: "Indeed, Bilal calls the adhan at night, so eat and drink until you hear the adhan of Ibn Umm Maktum."