Sunan Abi Dawud 5018
سنن أبي داود#5018Sahihحَدَّثَنَا مُحَمَّدُ بْنُ كَثِيرٍ، أَخْبَرَنَا شُعْبَةُ، عَنْ قَتَادَةَ، عَنْ أَنَسٍ، عَنْ عُبَادَةَ بْنِ الصَّامِتِ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " رُؤْيَا الْمُؤْمِنِ جُزْءٌ مِنْ سِتَّةٍ وَأَرْبَعِينَ جُزْءًا مِنَ النُّبُوَّةِ " .
‘Ubadah b. al-Samit reported the Prophet (May peace be upon him) as saying :A believer’s vision is the forty-sixth part of Prophecy
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-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Zubair Ali ZaiSahih Bukhari (6987) Sahih Muslim (2264)
In-book reference: 43:246