(11) باب ذِكْرِ الاِخْتِلاَفِ عَلَى أَبِي حَصِينٍ عُثْمَانَ بْنِ عَاصِمٍ فِي هَذَا الْحَدِيثِ
It was narrated that Hudhaifah said:
"We were commanded to use the siwak when we got up to pray at night."
Reference: Sunan an-Nasa'i 1623
In-book reference: Book 20, Hadith 26
English translation: Vol. 2, Book 20, Hadith 1624