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Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
tabarani:8717 – Isḥāq b. Ibrāhīm > ʿAbd al-Razzāq > al-Thawrī > al-Aʿmash > Abū al-Ḍuḥá > Masrūq

[Machine] "Abdullah ibn Mas'ood said, 'Indeed, it was the repentance of a mentioned prophet, therefore he did not prostrate during it.'"  

الطبراني:٨٧١٧ – حَدَّثَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ عَنْ عَبْدِ الرَّزَّاقِ عَنِ الثَّوْرِيِّ عَنِ الْأَعْمَشِ عَنْ أَبِي الضُّحَى عَنْ مَسْرُوقٍ قَالَ

عَبْدُ اللهِ بْنُ مَسْعُودٍ «إِنَّمَا هِي تَوْبَةُ نَبِيٍّ ذُكِرَتْ فَكَانَ لَا يَسْجُدُ فِيهَا» يَعْنِي ص  

See similar narrations below:

Collected by Ṭabarānī
tabarani:8722 – Muḥammad b. ʿAlī al-Ṣāʾigh > Saʿīd b. Manṣūr > Hushaym > Mughīrah > Ibrāhīm > Dāwud > al-Shaʿbī

[Machine] About Al-Sha'bi, they said, "Abdullah used to not prostrate in Sajda (prayer position) and he would say, 'Indeed, it is the repentance of a prophet.'"  

الطبراني:٨٧٢٢ – حَدَّثَنَا مُحَمَّدُ بْنُ عَلِيٍّ الصَّائِغُ ثنا سَعِيدُ بْنُ مَنْصُورٍ ثنا هُشَيْمٌ أَنَا مُغِيرَةُ عَنْ إِبْرَاهِيمَ وَأَنَا دَاوُدُ

عَنِ الشَّعْبِيِّ قَالَا كَانَ عَبْدُ اللهِ لَا يَسْجُدُ فِي ص وَيَقُولُ «إِنَّمَا هِي تَوْبَةُ نَبِيٍّ»