Daily Life › Remembrance before sleeping
Dua before sleeping — Tasbīḥ Fāṭimah
Shall I not direct you both (The Prophet ﷺ was addressing Ali and Fatimah, may Allah be pleased with them - when they approached him for a servant) to something better than a servant? When you go to bed, say:
سُبْحَـانَ اللَّهِ (ثلاثاً وثلاثين)
الْحَمْـدُ لِلَّهِ (ثلاثاً وثلاثين)
اللَّهُ أَكْـبَرُ (أربعاً وثلاثين)
Subḥāna llāh (×33)
Al-ḥamdu lillāh (×33)
Allāhu akbar (×34)
for that is indeed better for you both than a servant.
Translation
How perfect Allah is. (thirty-three times)
All praise is for Allah. (thirty-three times)
Allah is the greatest. (thirty-four times)
When to recite
Before going to sleep, 100 times total.
Source / Reference
Hisnul Muslim 102