Sunan Ibn Majah 3874

The Prophet (ﷺ) said, "When anyone of you go to bed, he should shake out his bed with the inside of his waist sheet, for he does not know what has come on to it after him, and then he should say: 'Bismika Rabbi Wada`tu Janbi wa bika arfa'uhu, In amsakta nafsi farhamha wa in arsaltaha fahfazha bima tahfazu bihi ibadakas-salihin."

When any one of you goes to bed, he should take hold of the hem of his lower garment and then should clean (his bed) with the help of that and then should recite the name of Allah for he himself does tiot know what he left behind him on his bed, and when he intends to lie on bed, he should lie on his right side and utter these words:" Hallowed be Allah, my Lord. It is with Your (grace) that I place my side (upon the bed) and it is with You that I take it up (after sleep), and in case You withholdst my being (if you causest me to die), then grant pardon to my being, and if You keepst (this process of breathing on), then protect it with that with which You protected Your pious servants."

the Messenger of Allah (ﷺ) said: “When one of you leaves his bed then returns to it, then let him brush it off with the edge of his Izar three times, for indeed, he does not know what succeeded him upon it after him. When he lies down, let him say: ‘In Your Name, my Lord, I lay my side down, and in Your Name I raise it. And if You take my soul, then have mercy upon it, and if You release it, then protect it with that which You protect Your righteous worshipers (Bismika rabbī waḍa`tu janbī wa bika arfa`uhu, fa’in amsakta nafsī farḥamhā wa in arsaltahā faḥfaẓhā bimā taḥfaẓu bihī `ibādakaṣ-ṣāliḥīn)’ And when he awakens, let him say: All praise is due to Allah, Who healed me in my body, and returned to me my soul, and permitted me to remember Him (Al-ḥamdulillāh alladhī `āfānī fī jasadī wa radda `alayya rūḥī wa adhina lī bidhikrih).’”

The Messenger of Allah (ﷺ) said, "When any of you goes to bed, he should shake off (or dust off) his bedsheet because he does not know what might have fallen on it after he had left it. Then he should recite: 'Bismika Rabbi wada'tu janbi, wa bika arfa'uhu, in amsakta nafsi farhamha, wa in arsaltaha fahfazha bima tahfazu bihi 'ibadakas-salihin <b>[With Your Name, my Rubb, I place my side (upon the bed) and with Your Grace I will raise it up. If You withhold my soul (cause me to die), have mercy on it but if You let it go (let me live), guard it against which You guarded Your pious slaves]</b>."' <b>[Al- Bukhari and Muslim]</b>.

Abu Hurayra said, "The Messenger of Allah, (ﷺ), said, 'When one of you goes to bed, he should undo the inside of his lower garment and dust the bed with it. He does not know what has come on his bed since he left it. He should lie down on his right side and say, 'In Your Name I have laid down on my side. If You take my soul, then have mercy on it. If You release it, then preserve it in the manner in which You preserve the men of right action."