Sunan an-Nasa'i #4279 · The Book of Hunting and Slaughtering

Sunan an-Nasa'iIt was narrated from Ibn 'Umar that
Sunan an-Nasa'i · Book 42 · The Book of Hunting and Slaughtering
Sunan an-Nasa'i · كتاب 42 · كتاب الصيد والذبائح
The Messenger of Allah commanded that all dogs be killed except dogs used for hunting or herding livestock
أَخْبَرَنَا قُتَيْبَةُ، قَالَ حَدَّثَنَا حَمَّادٌ، عَنْ عَمْرٍو، عَنِ ابْنِ عُمَرَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم أَمَرَ بِقَتْلِ الْكِلاَبِ إِلاَّ كَلْبَ صَيْدٍ أَوْ كَلْبَ مَاشِيَةٍ ‏.‏
Reference : Sunan an-Nasa'i 4279In-book reference : Book 42, Hadith 17