Al-Kāfi - Volume 6 > Hunting with Stone and Clay-ball
Hadith #6

مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنْ مُحَمَّدِ بْنِ يَحْيَى عَنْ غِيَاثِ بْنِ إِبْرَاهِيمَ عَنْ أَبِي عَبْدِ اللَّهِ ( عليه السلام ) أَنَّهُ كَرِهَ الْجُلَاهِقَ .

6. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Muhammad ibn Yahya from Ghiyath ibn Ibrahim who has narrated the following: “Abu ‘Abd Allah, ‘Alayhi al-Salam, disliked al-Julahiq (a kind of clay-ball).”