These are the Sunnahs of sleeping:
1 : To sleep quickly after Isha without talking about worldly affairs { Bukhari 599]
2: To change clothes before sleeping. [ Subulul Huda Warrashaad : 7/359,]
3: To sleep with Wudhu [Ablution). [ Bukhari 6311 ]
4: To dust the bed thrice before sleeping.[ Bukhari 7393 }
5: To apply antimony (surma-kohl) thrice. [ Tirmidhi: 2048,}
6: To recite thrice استغفر اللہ العظیم الذی لا الہ الا ھو الحی القیوم واتوب الیہ [ Astaghfirullah hal azeem allazee la ilaha illa huwal hayyul qayyum wa atubu ilaihi ] [Tirmidhi 3397]
7: To recite Tasbheeh e Fatima, Subhanallah 33 times, Alhamdulillah 33 times, Allahu akbar 34 times. [ Bukhari 5361]
8: To recite Suratul Ikhlas, Suratul Falaq and Suratun Naas . [ Bukhari 5017]
9: To lie down on the right side facing the Qibla with the right hand beneath the cheek. [ Bukhari 6315, Musnad abi Yala 4774]
10: Not to sleep on the stomach.[ Tirmidhi 2768]
11: To recite the Du'aa before sleeping اللھم باسمک اموت واحیا [ Allahumma bismika amutu wa ahya ] [Bukhari 6314 ]
واللہ اعلم بالصواب
