The Prophet said to him: “Should I not teach you some words to say when you go to your bed, so if you died, you will die upon the Fitrah, and if you reach the morning, you will reach it in good? You say: ‘O Allah, verily, I submit myself to You, and I turn my face to You, and I entrust my affair to You, hoping in Your and fearing in You. And I lay myself down depending upon You, there is no refuge [nor escape] from You except to You. I believe in Your Book which You have revealed, and in Your Prophet whom You have sent (Allahumma Inni Aslamtu Nafsi Ilaika Wa Wajjahtu Wajhi Ilaika, Wa Fawwadtu Amri Ilaika, Raghbatan Wa Rahbatan Ilaika Wa Alja’tu Zahri Ilaika, La Malja [Wa La Manja] Minka Illa Ilaik. Amantu Bikitabikal-ladhi Anzalta Wa Binabiyyikal-ladhi Arsalt).’” Al-Bara said: “So I said: ‘And in Your Messenger whom you have sent.’” He said: “So he (pbuh) struck his hand upon my chest, then said: “And in Your Prophet whom You have sent. (Wa Binabiyyikal-ladhi Arsalt).”

The Prophet said: “When one of you dies down on his right side, then says: ‘O Allah, I have submitted myself to You, and I have turned my face to You, and I lay myself down relying upon You, and I have entrusted my affair to You, there is no refuge [nor escape] from You except to You. I believe in Your Book and Your Messengers (Allahumma Inni Aslamtu Nafsi Ilaika Wa Wajjahtu Wajhi Ilaika, Wa Alja’tu Zahri Ilaika, Wa Fawwadtu Amri Ilaika, La Malja [Wa La Manja] Minka Illa Ilaik, Uminu Bikitabika Wa Birasulika)’ – then if he dies that night, he shall enter Paradise.”

when he went to his bed, the Messenger of Allah used to say: “All praise is due to Allah, who has fed us and given us to drink, and has sufficed and granted us refuge, and how many are they who have none to suffice them and none to grant them refuge (Al-Hamdulillahi Alladhi At’amana Wa Saqana Wa Kafana Wa Aawana, wakam Mimman La Kafiya Lahu Wa La Mu’wiy).”