Sunan an-Nasa'i 3762
سنن النسائي#3762Hasanأَخْبَرَنِي مُحَمَّدُ بْنُ يَحْيَى بْنِ عَبْدِ اللَّهِ، قَالَ حَدَّثَنَا مُحَمَّدُ بْنُ الصَّلْتِ أَبُو يَعْلَى، قَالَ حَدَّثَنَا عَبْدُ اللَّهِ بْنُ رَجَاءٍ، عَنْ عَبَّادِ بْنِ إِسْحَاقَ، عَنِ الزُّهْرِيِّ، عَنْ سَالِمٍ، عَنْ أَبِيهِ، قَالَ كَانَتْ يَمِينُ رَسُولِ اللَّهِ صلى الله عليه وسلم الَّتِي يَحْلِفُ بِهَا " لاَ وَمُصَرِّفِ الْقُلُوبِ " .
It was narrated from Salim that his father said:"The oath by which the Messenger of Allah used to swear was: 'No, by the Controller of the hearts
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahHasan
Al-AlbaniHasan
Zubair Ali ZaiDaif
In-book reference: 35:2