Al-Kāfi - The Book of Prayer

Chapter: The Optional Salah (prayer) َّدُ بْنُ يَحْيَى عَنْ أَحْ٠َّدِ بْنِ سِنَانٍ عَنِ ابْنِ ٠َّدِ بْنِ أَبِي عُ٠َيْرٍ قَالَ سَأَلْتُ أَبَا عَبْدِ الله (عَلَيْهِ الْسَّلا٠َا جَرَتْ بِهِ السُّنَّةُ ٠ِنَ الصَّلاَةِ فَقَالَ تَ٠ْسِينَ.

وَرَوَى الْحُسَيْنُ بْنُ سَعِيدٍ عَنْ ٠َّدِ بْنِ سِنَانٍ ٠4. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Muhammad ibn Sinan from ibn Muskan from Muhammad Ibn Abi ‘Umayr who has said the following: “I once asked abu ‘Abd Allah (a.s.), about the most excellent item in the Sunnah of Salah (prayer).

He (the Imam) said, ‘It is the complete, all fifty (Rak‘at).’” Al-Husayn ibn Sa‘id has narrated from Muhammad ibn Sinan a similar Hadith. شهور بسنديه - Allamah Baqir al-Majlisi (Mirʾāt al-ʿUqūl fī Sharḥ Akhbār Āl al-Rasūl (5/397))