Sunan Ibn Majah 1975
سنن ابن ماجه#1975Da'ifحَدَّثَنَا هِشَامُ بْنُ عَمَّارٍ، حَدَّثَنَا مُعَاوِيَةُ بْنُ يَحْيَى، حَدَّثَنَا مُعَاوِيَةُ بْنُ يَزِيدَ، عَنْ يَزِيدَ بْنِ أَبِي حَبِيبٍ، عَنْ أَبِي الْخَيْرِ، عَنْ أَبِي رُهْمٍ، قَالَ قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ " مِنْ أَفْضَلِ الشَّفَاعَةِ أَنْ يُشَفَّعَ بَيْنَ الاِثْنَيْنِ فِي النِّكَاحِ " .
It was narrated that Abu Ruhm said:"The Messenger of Allah said: 'One of the best kinds of intercession is interceding between two people concerning marriage
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:
Al-AlbaniDaif
Muhammad Fouad Abd al-BaqiDaif
Shuaib Al ArnautDaif
Zubair Ali ZaiDaif
In-book reference: 9:131