Muwatta Malik 954
موطأ مالك#954Da'ifThese are the words of a Companion, not of the Prophet ﷺ. The chain is graded on its own terms.
وَحَدَّثَنِي عَنْ مَالِكٍ، أَنَّهُ بَلَغَهُ أَنَّ عَبْدَ اللَّهِ بْنَ عَبَّاسٍ، كَانَ يَقُولُ مَا بَيْنَ الرُّكْنِ وَالْبَابِ الْمُلْتَزَمُ .
Yahya related to me from Malik that he had heard that Abdullah ibn Abbas used to say that the area between the corner of the Black Stone and the door of the Kaba was called al-Multazam
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Salim al-HilaliMauquf Daif
In-book reference: 20:3