When a dog licks a utensil belonging to any one of you, (the thing contained in it) should be thrown away and then (the utensil) should be washed seven times.  

قَالَ رَسُولُ اللَّهِ ﷺ إِذَا وَلَغَ الْكَلْبُ فِي إِنَاءِ أَحَدِكُمْ فَلْيُرِقْهُ ثُمَّ لْيَغْسِلْهُ سَبْعَ مِرَارٍ  

This hadith has been transmitted by another chain of transmitters in which there is no mention of" throwing away".  

عَنِ الأَعْمَشِ بِهَذَا الإِسْنَادِ مِثْلَهُ وَلَمْ يَقُلْ فَلْيُرِقْهُ  

The Messenger of Allah ﷺ said: When a dog drinks out of a vessel belonging to any one of you, he must wash it seven times.  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ إِذَا شَرِبَ الْكَلْبُ فِي إِنَاءِ أَحَدِكُمْ فَلْيَغْسِلْهُ سَبْعَ مَرَّاتٍ  

The Messenger of Allah ﷺ said: The purification of the utensil belonging to any one of you, after it is licked by a dog, lies in washing it seven times, using sand for the first time.  

قَالَ رَسُولُ اللَّهِ ﷺ طُهُورُ إِنَاءِ أَحَدِكُمْ إِذَا وَلَغَ فِيهِ الْكَلْبُ أَنْ يَغْسِلَهُ سَبْعَ مَرَّاتٍ أُولاَهُنَّ بِالتُّرَابِ  

Of the a hadith narrated by Abu Huraira from Muhammad, the Messenger of Allah ﷺ, one is this: The Messenger of Allah ﷺ said: The purification of the utensil belonging to one amongst you, after it is licked by a dog, lies in washing it seven times.  

عَنْ مُحَمَّدٍ رَسُولِ اللَّهِ ﷺ فَذَكَرَ أَحَادِيثَ مِنْهَا وَقَالَ رَسُولُ اللَّهِ ﷺ طُهُورُ إِنَاءِ أَحَدِكُمْ إِذَا وَلَغَ الْكَلْبُ فِيهِ أَنْ يَغْسِلَهُ سَبْعَ مَرَّاتٍ  

The Messenger of Allah ﷺ ordered killing of the dogs, and then said: What about them, i. e. about other dogs? and then granted concession (to keep) the dog for hunting and the dog for (the security) of the herd, and said: When the dog licks the utensil, wash it seven times, and rub it with earth the eighth time.  

أَمَرَ رَسُولُ اللَّهِ ﷺ بِقَتْلِ الْكِلاَبِ ثُمَّ قَالَ مَا بَالُهُمْ وَبَالُ الْكِلاَبِ ثُمَّ رَخَّصَ فِي كَلْبِ الصَّيْدِ وَكَلْبِ الْغَنَمِ وَقَالَ إِذَا وَلَغَ الْكَلْبُ فِي الإِنَاءِ فَاغْسِلُوهُ سَبْعَ مَرَّاتٍ وَعَفِّرُوهُ الثَّامِنَةَ فِي التُّرَابِ  

" He (the Holy Prophet) gave concession in the case of the dog for looking after the herd, for hunting and for watching the cultivated land," and there is no mention of this addition (i. e. concession in case of watching the cultivated lands) except in the hadith transmitted by Yahya.  

فِي هَذَا الإِسْنَادِ بِمِثْلِهِ غَيْرَ أَنَّ فِي رِوَايَةِ يَحْيَى بْنِ سَعِيدٍ مِنَ الزِّيَادَةِ وَرَخَّصَ فِي كَلْبِ الْغَنَمِ وَالصَّيْدِ وَالزَّرْعِ وَلَيْسَ ذَكَرَ الزَّرْعَ فِي الرِّوَايَةِ غَيْرُ يَحْيَى