Sayyiduna Bara’ bin Azib (may Allah be pleased with him) narrates about the Noble Prophet (peace and blessings be upon him): When he would lie down to sleep, he would place his blessed right hand under his blessed right cheek and would recite this supplication: “O Allah! Save me from Your punishment on the Day when You will resurrect Your servants.”
Hadith Referenceصحیح ابن حبان / كتاب الزينة والتطييب / 5523
Hadith Gradingفضيلة الشيخ الإمام محمد ناصر الدين الألبانيصحيح - «الصحيحة» -أيضا-.فضيلة الشيخ العلّامة شُعيب الأرناؤوطإسناده صحيح على شرط مسلم