Al-Kāfi - The Book of Prayer

Chapter: Salah (prayer) with Tasbih 2ـ وَرُوِيَ عَنِ ابْنِ أَبِي عُ٠َيْرٍ عَنْ يَحْيَى بْنِ عِ٠ْرَانَ الْحَلَبِيِّ عَنْ ذَرِيحٍ عَنْ أَبِي عَبْدِ الله (عَلَيْهِ الْسَّلا٠) قَالَ تُصَلِّيهَا بِاللَّيْلِ وَتُصَلِّيهَا فِي السَّفَرِ بِاللَّيْلِ وَالنَّهَارِ وَإِنْ شِئْتَ فَاجْعَلْهَا ٠2.

It is narrated from Ibn Abi ‘Umayr from Yahya ibn ‘Imran al-Halabiy from Dharih who has said the following: “Abu ‘Abd Allah (a.s.), has said, ‘You can perform this Salah (prayer) during the night and on a journey, during the night or day, and if you like, you can make it part of your optional Salah (prayer).”’ حسن - Allamah Baqir al-Majlisi (Mirʾāt al-ʿUqūl fī Sharḥ Akhbār Āl al-Rasūl (15/445))