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Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
bayhaqi:10446 – Abū ʿAlī al-Rūdhbārī > Muḥammad b. Bakr > Abū Dāwud > Muḥammad b. Ḥātim al-Jarjarāʾī > Marwān al-Fazārī > Yaḥyá b. Ayyūb

[Machine] The Messenger of Allah ﷺ said, "Two should not separate except by mutual consent."  

البيهقي:١٠٤٤٦ – أَخْبَرَنَا أَبُو عَلِيٍّ الرُّوذْبَارِيُّ أنا مُحَمَّدُ بْنُ بَكْرٍ ثنا أَبُو دَاوُدَ ثنا مُحَمَّدُ بْنُ حَاتِمٍ الْجَرْجَرَائِيُّ قَالَ مَرْوَانُ الْفَزَارِيُّ أنا عَنْ يَحْيَى بْنِ أَيُّوبَ قَالَ كَانَ أَبُو زُرْعَةَ إِذَا بَايَعَ رَجُلًا خَيَّرَهُ قَالَ ثُمَّ يَقُولُ خَيِّرْنِي وَيَقُولُ سَمِعْتُ أَبَا هُرَيْرَةَ يَقُولُ

قَالَ رَسُولُ اللهِ ﷺ لَا يَفْتَرِقَنَّ اثْنَانِ إِلَّا عَنْ تَرَاضٍ  

See similar narrations below:

Collected by Suyūṭī