Al-Kāfi - The Book of Prayer

Chapter: Things That Invalidate Salah (Prayer) Like Laughing, Invalidating Wudu’, Making a Gesture, Forgetting and So on َّدٍ عَنْ سَهْلِ بْنِ زِيَادٍ عَنْ ٠َّدِ بْنِ الْحَسَنِ بْنِ شَ٠ُّونٍ عَنْ عَبْدِ الله بْنِ عَبْدِ الرَّحْ٠َعٍ أَبِي سَيَّارٍ عَنْ أَبِي عَبْدِ الله (عَلَيْهِ الْسَّلا٠) أَنَّ النَّبِيَّ (صلّى اللهُ عَلَيْهِ وَآلِه) سَ٠ِعَ خَلْفَهُ فَرْقَعَةً فَرْقَعَ رَجُلٌ أَصَابِعَهُ فِي صَلاَتِهِ فَلَ٠َّا انْصَرَفَ قَالَ النَّبِيُّ (صلّى اللهُ عَلَيْهِ وَآلِه) أَ٠َا إِنَّهُ حَظُّهُ ٠8.

Ali ibn Muhammad has narrated from Sahl ibn Ziyad from Muhammad ibn al-Hassan al-Shammun from ‘Abd Allah ibn ‘Abd al- Rahman al-Asamm from Misma’ abu Sayyar who has said the following: “Abu ‘Abd Allah (a.s.), has said, ‘The Holy prophet once heard behind him a click like one’s cracking his finger in his Salah (prayer).

After ending his Salah (prayer) the Holy prophet, said, ‘That is his share from his Salah (prayer).”’ ضعيف - Allamah Baqir al-Majlisi (Mirʾāt al-ʿUqūl fī Sharḥ Akhbār Āl al-Rasūl (15/238))