(8) باب الرُّخْصَةِ فِيهِ مَرَّةً
Abu Salamah bin 'Abdur-Rahman said:
"Mu'aiqib told me that the Messenger of Allah (ﷺ) said: 'If you have to do that, then do it only once.'" (PT)
Reference (PT): Sunan an-Nasa'i 1192 (PT)
In-book reference (PT): Book 13, Hadith 14 (PT)
English translation (PT): Vol. 2, Book 13, Hadith 1193 (PT)