حَدَّثَنَا الْحَسَنُ بْنُ عَلِيٍّ، حَدَّثَنَا عَبْدُ الرَّزَّاقِ، أَخْبَرَنَا مَعْمَرٌ، عَنِ الزُّهْرِيِّ، عَنْ سَعِيدٍ، قَالَ الْفَرَعُ أَوَّلُ النِّتَاجِ كَانَ يُنْتَجُ لَهُمْ فَيَذْبَحُونَهُ .
Narrated Sa'id:
Fara' was the first animal born to them (the Arabs) which they sacrificed.
Reference: Sunan Abi Dawud 2832
In-book : Book 16, Hadith 45
English translation : Book 15, Hadith 2826