(42) باب السُّجُودِ عَلَى الْجَبِينِ
It was narrated that Abu Sa'eed Al-Khudri said:
"My two eyes saw the traces of water and mud on the forehead and nose of the Messenger of Allah (ﷺ), from his praying Qiyam on the night of the twenty-first." (PT)
Reference (PT): Sunan an-Nasa'i 1095 (PT)
In-book reference (PT): Book 12, Hadith 67 (PT)
English translation (PT): Vol. 2, Book 12, Hadith 1096 (PT)