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3596 حَدَّثَنِي عُبَيْدُ اللَّهِ بْنُ سَعِيدٍ ، حَدَّثَنَا أَبُو أُسَامَةَ بْنُ أُسَامَةَ ، حَدَّثَنَا مِسْعَرٌ ، عَنْ مَعْنِ بْنِ عَبْدِ الرَّحْمَنِ ، قَالَ : سَمِعْتُ أَبِي ، قَالَ : سَأَلْتُ مَسْرُ
20 ṭuruq 69 narrators ◆ shawāhid · 3 companions ◇ 17 mutābaʿāt 40 tafarrud
The ṭuruq, by Companion · الاعتبار
Companion: عبد الله بن مسعود بن حبيب بن شمخ … · 17 route(s) · mutābaʿāt

Ṭuruq are grouped by the source-given cluster key (SAUD/Jawāmiʿ al-Kalim), not by matn similarity — deterministic, no inference. The common link is the earliest narrator through whom the bundle first branches to several pupils; the platform shows the structure, the ʿilla judgement is the scholar's. · cluster 10005