Al-Kāfi - Volume 6 > About the Flesh of a Sexually Active Ram
Hadith #1

عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ النَّوْفَلِيِّ عَنِ السَّكُونِيِّ عَنْ أَبِي عَبْدِ اللَّهِ ( عليه السلام ) قَالَ نَهَى رَسُولُ اللَّهِ ( صلى الله عليه وآله ) عَنْ أَكْلِ لَحْمِ الْفَحْلِ وَقْتَ اغْتِلَامِهِ .

1. Ali ibn Ibrahim has narrated from his father from af-Nawfafiy from af-Sakuniy who has said the following: “Abu ‘Abd Allah, ‘Alayhi al-Salam, has said that the Messenger of Allah, O Allah, grant compensation to Muhammad and his family worthy of their services to Your cause, prohibited to use for food the flesh of a sexually active ram/”