(25) باب التَّحَرِّي
It was narrated from 'Abdullah bin Ja'far that :
The Messenger of Allah (ﷺ) said: "Whoever has doubt during his prayer, let him prostrate twice after he said the taslim." (TR)
Reference (TR): Sunan an-Nasa'i 1250 (TR)
In-book reference (TR): Book 13, Hadith 72 (TR)
English translation (TR): Vol. 2, Book 13, Hadith 1251 (TR)