(7) باب مَا يَقُولُ إِذَا سَجَدَ
Narrated Aisha, Ummul Mu'minin:
The Messenger of Allah (ﷺ) prostrated himself at night when reciting the Qur'an. He said repeatedly: My face prostrates itself to Him Who created it and brought forth its hearing and seeing by His might and power.
Reference: Sunan Abi Dawud 1414
In-book reference: Book 7, Hadith 14
English translation: Book 7, Hadith 1409