TABARANI 13578:
from ʿAṭāʾ b. Abū Rabāḥ —
[Machine] I said to Ibn Umar, "Did you witness the pledge of Ridwan with the Messenger of Allah ﷺ?" He said, "Yes." I asked, "What was he wearing?" He said, "A cotton shirt, a padded cloak, a robe, and a sword. And I saw Nu'man ibn Muqarrin Al-Muzani standing with branches of a tree lifted above his head, and the people were pledging allegiance to him."
الطبراني ١٣٥٧٨:
عن عطاء بن ابو رباح —
قُلْتُ لِابْنِ عُمَرَ أَشَهِدْتَ بَيْعَةَ الرِّضْوَانِ مَعَ رَسُولِ اللهِ ﷺ؟ قَالَ «نَعَمْ» قُلْتُ فَمَا كَانَ عَلَيْهِ؟ قَالَ «قَمِيصٌ مِنْ قُطْنٍ وَجُبَّةٌ مَحْشُوَّةٌ وَرِدَاءٌ وَسَيْفٌ وَرَأَيْتُ النُّعْمَانَ بْنَ مُقَرِّنٍ الْمُزَنِيَّ قَائِمًا عَلَى رَأْسِهِ قَدْ رَفَعَ أَغْصَانَ الشَّجَرَةِ عَنْ رَأْسِهِ وَالنَّاسُ يُبَايِعُونَهُ»
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