Dua Before Sleeping (3 of 13)

One of the 13 duas for before sleeping in Hisn al-Muslim begins “Āmanar-Rasūlu bimā unzila ilaihi mir-Rabbihi wa ‘l-mu'minūn”, meaning “The Messenger believes in what has been sent down to him from his Lord, and so do the believers”. It is reported in Muslim 1/554, and collected in Hisn al-Muslim.

The Messenger believes in what has been sent down to him from his Lord, and so do the believers. Each one believes in Allah, His Angels, His Books, and His Messengers. They say: "We make no distinction between any of His Messengers," and they say: "We hear, and we obey. (We seek) Your Forgiveness, our Lord, and to You is the return." Allah burdens not a person beyond what he can bear. He gets rewarded for that (good) which he has earned, and he is punished for that (evil) which he has earned. Our Lord! Punish us not if we forget or fall into error. Our Lord! Lay not on us a burden like that which You did lay on those before us. Our Lord! Put not on us a burden greater than we have the strength to bear. Pardon us and grant us forgiveness. Have mercy on us. You are our Protector, and help us against the disbelieving people.

The transliteration is: Āmanar-Rasūlu bimā unzila ilaihi mir-Rabbihi wa ‘l-mu'minūn, kullun āmana billāhi wa malā'ikatihi wa kutubihi wa rusulih, lā nufarriqu bayna aḥadim-mir-rusulih, wa qālū sami`nā wa aṭa`nā, ghufrānaka Rabbanā wa ilayka ‘l-maṣīr. Lā yukallifu ‘llāhu nafsan illā wus`ahā, lahā mā kasabat wa `alayhā mak-tasabat, Rabbanā lā tu'ākhidhnā in nasīnā aw akhta'nā, Rabbanā wa lā taḥmil `alaynā iṣran kamā ḥamaltahu `alal-ladhīna min qablinā, Rabbanā wa lā tuḥammilnā mā lā ṭāqata lanā bih, wa`fu `annā, waghfir lanā, warḥamnā, Anta mawlānā fanṣurnā `ala ‘l-qawmi ‘l-kāfirīn.

Muslim 1/554. The dua is part of Hisn al-Muslim (Fortress of the Muslim), the collection of duas from the Quran and Sunnah.