(6) باب رَدِّ السَّلاَمِ بِالإِشَارَةِ فِي الصَّلاَةِ
It was narrated from 'Ammar bin Yasir that:
He greeted the Messenger of Allah (ﷺ) with the Salam when he was praying, and he returned the greeting. (RU)
Reference (RU): Sunan an-Nasa'i 1188 (RU)
In-book reference (RU): Book 13, Hadith 10 (RU)
English translation (RU): Vol. 2, Book 13, Hadith 1189 (RU)