Chapter on Tayammum and Its Rules
Tahdhīb al-Aḥkām|Volume 1|Book 1|Chapter 8
اَلْحُسَيْنُ بْنُ سَعِيدٍ عَنِ اِبْنِ أَبِي عُمَيْرٍ عَنْ بَعْضِ أَصْحَابِهِ عَنْ أَبِي عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ قَالَ:« يُيَمَّمُ اَلْمَجْدُورُ وَ اَلْكَسِيرُ إِذَا أَصَابَتْهُمَا اَلْجَنَابَةُ».
Al-Husayn ibn Sa’id narrated from Ibn Abi Umayr, from some of his companions, from Abu Abdullah عليه السلام, who said:
Imam عليه السلام said: "The one afflicted with smallpox (majdoor) and the one with fractures (kaseer) should perform tayammum if they become junub (ritually impure)."
- Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 1, p. 195
- Ṣaḥīḥ al-Tahdhīb, p. 100