Chapter on Purification of the Body and Clothes From Impurities
Tahdhīb al-Aḥkām|Volume 1|Book 1|Chapter 22
عَنْهُ عَنِ اَلْقَاسِمِ عَنْ أَبَانٍ عَنْ عَبْدِ اَلرَّحْمَنِ بْنِ أَبِي عَبْدِ اَللَّهِ قَالَ: سَأَلْتُ أَبَا عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ عَنِ اَلرَّجُلِ يُصِيبُهُ أَبْوَالُ اَلْبَهَائِمِ أَ يَغْسِلُهُ أَمْ لاَ قَالَ« يَغْسِلُ بَوْلَ اَلْفَرَسِ وَ اَلْبَغْلِ وَ اَلْحِمَارِ وَ يَنْضِحُ بَوْلَ اَلْبَعِيرِ وَ اَلشَّاةِ وَ كُلُّ شَيْءٍ يُؤْكَلُ لَحْمُهُ فَلاَ بَأْسَ بِبَوْلِهِ».
From him, from Al-Qasim, from Aban, from Abdur-Rahman ibn Abi Abdullah, who said:
I asked Abu Abdullah عليه السلام about a man who is affected by the urine of animals - should he wash it or not? Imam عليه السلام said: "He should wash the urine of a horse, mule, and donkey. As for the urine of a camel, sheep, and any animal whose meat is permissible to eat, there is no harm in it, and sprinkling water on it is sufficient."
- Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 1, p. 447
- Ṣaḥīḥ al-Tahdhīb, p. 33