Chapter on the Prayer Times (Mawaqit)
Tahdhīb al-Aḥkām|Volume 2|Book 1|Chapter 13
عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ اِبْنِ أَبِي عُمَيْرٍ عَنْ عُمَرَ بْنِ أُذَيْنَةَ عَنْ عِدَّةٍ مِنْ أَصْحَابِنَا أَنَّهُمْ سَمِعُوا أَبَا جَعْفَرٍ عَلَيْهِ اَلسَّلاَمُ يَقُولُ كَانَ أَمِيرُ اَلْمُؤْمِنِينَ عَلَيْهِ اَلسَّلاَمُ لاَ يُصَلِّي مِنَ اَلنَّهَارِ حَتَّى تَزُولَ اَلشَّمْسُ وَلاَ مِنَ اَللَّيْلِ بَعْدَ مَا يُصَلِّي اَلْعِشَاءَ حَتَّى يَنْتَصِفَ اَللَّيْلُ»
Ali ibn Ibrahim narrated from his father from Ibn Abi Umayr from Umar ibn Udhaynah from a group of our companions:
Abu Ja'far, peace be upon him, said: "The Commander of the Faithful, peace be upon him, would not pray during the day until the sun had passed the meridian, nor at night after praying the night prayer (Isha) until midnight."
- Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 2, p. 285
- Ṣaḥīḥ al-Tahdhīb