Q11: Mention the sleeping etiquettes.

Answer: 1. Sleeping early

2. Sleeping in a state of ritual purity

3. Not sleeping on the belly

4. Sleeping on the right side while putting the right hand under the right cheek

5. Dusting off the bed

6. Reciting the bedtime supplications, which are: Āyat al-Kursi, Surat al-Ikhlās, Surat al-Falaq, and Surat an-Nās, three times, saying: "Bismik allāhumma amūtu wa ahyā" (in Your name, O Allah, I die and I live)

7. Waking up to pray Fajr

8. Saying upon waking up the following: "Alhamdulillāhi alladhī ahyānā ba‘damā amātanā wa ilayhi an-nushūr" (Praise be to Allah Who gave us life after having taken it from us and to Him is the resurrection)