(1) باب الْفِطْرَةِ
It was narrated that Abu Hurairah said:
"Five things are of the Fitrah: Clipping the nails, trimming the mustache, plucking the armpit hairs, shaving the pubes, and circumcision." (Sahih Mawquf) (FR)
Reference (FR): Sunan an-Nasa'i 5044 (FR)
In-book reference (FR): Book 48, Hadith 5 (FR)
English translation (FR): Vol. 6, Book 48, Hadith 5047 (FR)