Man Lā Yaḥḍuruh al-Faqīh
Hadith 10051007 - وَ رَوَى عَبْدُ اَللَّهِ بْنُ سِنَانٍ عَنْ أَبِي عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ أَنَّهُ قَالَ: «إِذَا نَسِيتَ شَيْئاً مِنَ اَلصَّلاَةِ رُكُوعاً أَوْ سُجُوداً أَوْ تَكْبِيراً ثُمَّ ذَكَرْتَ فَاقْضِ اَلَّذِي فَاتَكَ سَهْواً.
Hadith.1007 - Abdullah ibn Sinan narrated from Imam Jafar ibn Muhammad Al-Sadiq (as) that He said:
"If you forget something in the prayer, whether it is bowing, prostration, or takbir, and then remember it, make up for what you missed due to forgetfulness”.