وعن حذيفة رضى الله عنه قال:كان النبي صلى الله عليه وسلم إذا أخذ مضجعه من الليل وضع يده تحت خده، ثم يقول: "اللهم باسمك أموت وأحيا" وإذا استيقظ قال: "الحمد لله الذي أحيانا بعد ما أماتنا وإليه النشور" ((رواه البخاري)).
Narrated Hudhaifah (May Allah be pleased with him) reported:
Whenever the Prophet (ﷺ) lay down for sleep at night, he would place his (right) hand under his (right) cheek and supplicate: "Allahumma bismika amutu wa ahya .
وعن عائشة رضى الله عنها قالت: كان النبي صلى الله عليه وسلم يصلى من الليل إحدى عشرا ركعة، فإذا طلع الفجر صلى ركعتين خفيفتين ، ثم اضطجع على شقه الأيمن حتى يجئ المؤذن فيؤذنه ((متفق عليه)).
Narrated 'Aishah (May Allah be pleased with her) reported:
The Prophet (ﷺ) used to offer eleven Rak'ah of optional Salat (prayers) in the latter part of night. When it was about dawn, he would offer two short Rak'ah and then would lie down on his right side till the Mu'adhdhin (one who calls for prayer) would come to inform him that the congregation had gathered (for prayer)..
وعن يعيش بن طخفة الغفارى رضى الله عنه قال: قال أبى: بينما أنا مضطجع في المسجد على بطني إذا رجل يحركني برجله فقال:
"إن هذه ضجعة يبغضها الله" قال: فنظرت ، فإذا رسول الله صلى الله عليه وسلم. ((رواه أبو داود بإسناد صحيح)).
Narrated Ya'ish bin Tikhfah Al-Ghifari (May Allah be pleased with him) reported:
My father said: I was lying down on my belly in the mosque when someone shook me with his foot and said, "Lying down this way is disapproved by Allah." I looked up and saw that it was Messenger of Allah (ﷺ)..
وعنه قال: قال لي رسول الله صلى الله عليه وسلم : "إذا أتيت مضجعك فتوضأ وضوءك للصلاة، ثم اضطجع على شقك الأيمن ، وقل ... " وذكر نحوهن وفيه: " واجعلهن آخر ما تقول" ((متفق عليه)).
Narrated Al-Bara' bin 'Azib (May Allah be pleased with them) reported:
Messenger of Allah (ﷺ) directed me thus: "Whenever you go to bed, perform Wudu' as you do for Salat then (before sleeping) recite: 'O Allah! I have submitted myself to You, I have turned myself to You, committed my affairs to You and sought Your refuge for protection out of desire for You and fear of You (expecting Your reward and fearing Your punishment). There is no refuge and no place of safety from You but with You. I believe in the Book You have revealed and in the Prophet (ﷺ) You have sent."' Messenger of Allah (ﷺ) added: "If anyone recites these words and dies during the night, he will die on the true Deen, and if he remains alive till the morning, he will obtain good. And make this supplication your last words (before sleeping).".