Arabic (Original)
حَدَّثَنَا مُحَمَّدُ بْنُ عُبَيْدٍ حَدَّثَنَا عُبَيْدُ اللَّهِ عَنْ نَافِعٍ عَنِ ابْنِ عُمَرَ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ مَنْ اقْتَنَى كَلْبًا إِلَّا كَلْبَ مَاشِيَةٍ أَوْ كَلْبَ صَيْدٍ نَقَصَ مِنْ عَمَلِهِ كُلَّ يَوْمٍ قِيرَاطَانِ وَكَانَ يَأْمُرُ بِالْكِلَابِ أَنْ تُقْتَلَ.
English Translation
Muhammad ibn 'Ubayd told us: 'Ubaydullah told us, from Nafi', from Ibn 'Umar, that the Messenger of Allah, peace and blessings be upon him, said: "Whoever keeps a dog, except a dog for livestock or a dog for hunting, will have two qirats deducted from his good deeds every day." And he used to order that dogs be killed.