Chapter on the Adhan (Call to Prayer) and the Iqamah
Tahdhīb al-Aḥkām|Volume 2|Book 1|Chapter 6
وَ عَنْهُ عَنِ اَلنَّضْرِ عَنِ اِبْنِ سِنَانٍ عَنْ أَبِي عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ قَالَ:« لاَ بَأْسَ لِلْمُسَافِرِ أَنْ يُؤَذِّنَ وَ هُوَ رَاكِبٌ وَ يُقِيمُ وَ هُوَ عَلَى اَلْأَرْضِ قَائِمٌ»
Narrated from him from al-Nadr from Ibn Sinan:
Abu Abdillah عليه السلام said: "There is no harm for a traveller to give the adhan while riding, and to give the iqamah while standing on the ground."
- Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 2, p. 60
- Ṣaḥīḥ al-Tahdhīb, p. 171