Sunan an-Nasa'i 1623
It was narrated that Hudhaifah said:
"We were commanded to use the siwak when we got up to pray at night."
أَخْبَرَنَا عَبْدُ اللَّهِ بْنُ سَعِيدٍ، عَنْ إِسْحَاقَ بْنِ سُلَيْمَانَ، عَنْ أَبِي سِنَانٍ، عَنْ أَبِي حُصَيْنٍ، عَنْ شَقِيقٍ، عَنْ حُذَيْفَةَ، قَالَ كُنَّا نُؤْمَرُ بِالسِّوَاكِ إِذَا قُمْنَا مِنَ اللَّيْلِ .
Classification
Sahih (Authentic)
References
Sunan an-Nasa'i 1623
Sunan an-Nasa'i Vol. 2, Book of Qiyam Al-Lail (The Night Prayer) and Voluntary Prayers During the Day, Hadith 1624