The Sufficient (Vol 4) · Hadith 1751 (#Ḥadīth #6)
Chapter 166 | Departure from ‘Arafat
6ـ وَعَنْهُ عَنْ عَلِيِّ بْنِ النُّعْمَانِ عَنْ سَعِيدٍ الأَعْرَجِ عَنْ أَبِي عَبْدِ الله (عَلَيْهِ السَّلاَم) قَالَ مَلَكَانِ يُفَرِّجَانِ لِلنَّاسِ لَيْلَةَ مُزْدَلِفَةَ عِنْدَ الْمَأْزِمَيْنِ الضَّيِّقَيْنِ.
6. It is narrated from him (narrator of previous Hadith) from Ali ibn al-Nu’man from Sa‘id al-’A‘raj who has said the following: “Abu ‘Abd Allah , has said, ‘Two angels make room for people who become congested in al-Mazemin.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).