(9) باب الأَمْرِ بِقَتْلِ الْكِلاَبِ
It was narrated from Ibn 'Umar that:
the Messenger of Allah commanded that dogs be killed, except those which were exempted.
Reference: Sunan an-Nasa'i 4277
In-book reference: Book 42, Hadith 15
English translation: Vol. 5, Book 42, Hadith 4282