The Sufficient (Vol 4) · Hadith 1526 (#Ḥadīth #4)
Chapter 124 | Al-Multazam and Prayers Near This Place
4ـ عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ ابْنِ أَبِي عُمَيْرٍ عَنْ مُعَاوِيَةَ بْنِ عَمَّارٍ عَنْ أَبِي عَبْدِ الله (عَلَيْهِ السَّلاَم) أَنَّهُ كَانَ إِذَا انْتَهَى إِلَى الْمُلْتَزَمِ قَالَ لِمَوَالِيهِ أَمِيطُوا عَنِّي حَتَّى أُقِرَّ لِرَبِّي بِذُنُوبِي فِي هَذَا الْمَكَانِ فَإِنَّ هَذَا مَكَانٌ لَمْ يُقِرَّ عَبْدٌ لِرَبِّهِ بِذُنُوبِهِ ثُمَّ اسْتَغْفَرَ الله إِلاَّ غَفَرَ الله لَهُ.
4. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from Mu‘awiyah ibn ‘Ammar who has said the following: “Abu ‘Abd Allah , on reaching al-Multazam, would say to his people, ‘Leave me alone so I can confess to my sins before my Lord at this place; whoever at this place confesses to his sins and thereafter asks Allah to forgive him, Allah forgives his sins.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).