I asked the Prophet (about the hunting dogs) and he replied, "If you let loose (with Allah's name) your tamed dog after a game and it hunts it, you may eat it, but if the dog eats of (that game) then do not eat it because the dog has hunted it for itself." I further said, "Sometimes I send my dog for hunting and find another dog with it. He said, "Do not eat the game for you have mentioned Allah's name only on sending your dog and not the other dog."  

سَأَلْتُ النَّبِيَّ ﷺ فَقَالَ إِذَا أَرْسَلْتَ كَلْبَكَ الْمُعَلَّمَ فَقَتَلَ فَكُلْ وَإِذَا أَكَلَ فَلاَ تَأْكُلْ فَإِنَّمَا أَمْسَكَهُ عَلَى نَفْسِهِ قُلْتُ أُرْسِلُ كَلْبِي فَأَجِدُ مَعَهُ كَلْبًا آخَرَ قَالَ فَلاَ تَأْكُلْ فَإِنَّمَا سَمَّيْتَ عَلَى كَلْبِكَ وَلَمْ تُسَمِّ عَلَى كَلْبٍ آخَرَ  

I heard Adi b. Hatim say-and he was our neighbour, and our partner and co worker at Nahrain-that he asked Allah's Apostle (may peace he upon him) saying: I let off my dog and find another dog along with my dog and that (any one of them) catches the (game), but I do not know which one had caught it, whereupon he (the Holy Prophet) said: Then don't eat that, for you recited the name of Allah while letting off your dog and did not recite on the other.  

أَنَّهُ سَأَلَ النَّبِيَّ ﷺ قَالَ أُرْسِلُ كَلْبِي فَأَجِدُ مَعَ كَلْبِي كَلْبًا قَدْ أَخَذَ لاَ أَدْرِي أَيُّهُمَا أَخَذَ قَالَ فَلاَ تَأْكُلْ فَإِنَّمَا سَمَّيْتَ عَلَى كَلْبِكَ وَلَمْ تُسَمِّ عَلَى غَيْرِهِ  

"I asked the Messenger of Allah about dogs and he said: 'If you release your dog and say the name of Allah, then eat, but if you find another dog with your dog then do not eat, for you only said the name of Allah over your dog, not any other.""  

سَأَلْتُ رَسُولَ اللَّهِ ﷺ عَنِ الْكَلْبِ فَقَالَ إِذَا أَرْسَلْتَ كَلْبَكَ فَسَمَّيْتَ فَكُلْ وَإِنْ وَجَدْتَ كَلْبًا آخَرَ مَعَ كَلْبِكَ فَلاَ تَأْكُلْ فَإِنَّمَا سَمَّيْتَ عَلَى كَلْبِكَ وَلَمْ تُسَمِّ عَلَى غَيْرِهِ  

'I releaser my dog and I find another dog with my dog, and I do not know which of them caught (the game).' He said: 'Do not eat, for your only said the name of Allah over your dog, and not over any other dog.""  

أَنَّهُ سَأَلَ النَّبِيَّ ﷺ قَالَ أُرْسِلُ كَلْبِي فَأَجِدُ مَعَ كَلْبِي كَلْبًا قَدْ أَخَذَ لاَ أَدْرِي أَيَّهُمَا أَخَذَ قَالَ لاَ تَأْكُلْ فَإِنَّمَا سَمَّيْتَ عَلَى كَلْبِكَ وَلَمْ تُسَمِّ عَلَى غَيْرِهِ  

"I asked the Messenger of Allah: 'I release my dog. He said: 'If you release your dog and mention the name of Allah, then eat. But it he has eaten some of it, the do not eats, for the caught it for himself. If you release your dog then you find another dog with it, then do not eat, for you said the name of Allah over your dog, and not over any other.""  

سَأَلْتُ رَسُولَ اللَّهِ ﷺ قُلْتُ أُرْسِلُ كَلْبِي قَالَ إِذَا أَرْسَلْتَ كَلْبَكَ فَسَمَّيْتَ فَكُلْ وَإِنْ أَكَلَ مِنْهُ فَلاَ تَأْكُلْ فَإِنَّمَا أَمْسَكَ عَلَى نَفْسِهِ وَإِذَا أَرْسَلْتَ كَلْبَكَ فَوَجَدْتَ مَعَهُ غَيْرَهُ فَلاَ تَأْكُلْ فَإِنَّكَ إِنَّمَا سَمَّيْتَ عَلَى كَلْبِكَ وَلَمْ تُسَمِّ عَلَى غَيْرِهِ  

"I asked the Messenger of Allah: 'I release my dog, and I find another dog with mine, and I do not know which mine, and I do not know which of them caught (the game).' He said: 'do not eat it, for you said the name of Allah over your dog, but not over any other.""  

سَأَلْتُ رَسُولَ اللَّهِ ﷺ قُلْتُ أُرْسِلُ كَلْبِي فَأَجِدُ مَعَ كَلْبِي كَلْبًا آخَرَ لاَ أَدْرِي أَيَّهُمَا أَخَذَ قَالَ لاَ تَأْكُلْ فَإِنَّمَا سَمَّيْتَ عَلَى كَلْبِكَ وَلَمْ تُسَمِّ عَلَى غَيْرِهِ  

"I asked the Messenger of Allah: 'I release my dog, and I find another dog with mine, and I do not know which mine, and I do not know which of them caught (the game).' He said: 'do not eat it, for you said the name of Allah over your dog, but not over any other."" (Using translation from Nasāʾī 4273)  

سَأَلْتُ رَسُولَ اللهِ ﷺ عَنِ الصَّيْدِ؟ فَقُلْتُ أُرْسِلُ كَلْبِي وأُسَمِّي فَأَجِدُ مَعَ كَلْبِي كَلْبًا آخَرَ وَلَا أَدْرِي أَيُّهُمَا أَخَذَهُ؟ قَالَ «لَا تَأْكُلْ فَإِنَّمَا سَمَّيْتَ عَلَى كَلْبِكَ وَلَمْ تُسَمِّ عَلَى غَيْرِهِ»  

I asked the Prophet (about the hunting dogs) and he replied, "If you let loose (with Allah's name) your tamed dog after a game and it hunts it, you may eat it, but if the dog eats of (that game) then do not eat it because the dog has hunted it for itself." I further said, "Sometimes I send my dog for hunting and find another dog with it. He said, "Do not eat the game for you have mentioned Allah's name only on sending your dog and not the other dog." (Using translation from Bukhārī 175)   

" إذَا أرسلتَ كلبَك المعلَّم فقتل فكُلْ، وإذَا أكلَ فلا تأكلْ، فإنّما أمسكَهُ على نفسهِ- قيلَ: أُرسلُ كلبى فأجد معه كلبًا آخرَ؟ قال: فلا تأكلْ فإنّما سَمَّيتَ على كلبك ولم تُسمِّ على كلبٍ آخرَ".