Tags. Sleeping supplication sleeping azkar, sleeping dua, Dhikrullah, sleeping prayers, Azkari muslim Allah quran Hisn Almuslim Azkar Doaa daily azkar muslim Azkar Alnaom Bedtime supplication -MP3" is An Islamic app. Contains supplications before sleep and after wake up with audio. Supplication is according to Hisn Almuslim and according to sunnah.