Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
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
darimi:2278 – Muḥammad b. ʿAbdullāh al-Raqāshī > Mālik > Nāfiʿ > ʿAbdullāh b. ʿUmar

[Machine] The Prophet ﷺ separated between the two cursed ones and reunited the child with his mother.  

الدارمي:٢٢٧٨ – أَخْبَرَنَا مُحَمَّدُ بْنُ عَبْدِ اللَّهِ الرَّقَاشِيُّ حَدَّثَنِي مَالِكٌ قَالَ سَمِعْتُ نَافِعًا عَنْ عَبْدِ اللَّهِ بْنِ عُمَرَ قَالَ

«فَرَّقَ رَسُولُ اللَّهِ ﷺ بَيْنَ الْمُتَلَاعِنَيْنِ وَأَلْحَقَ الْوَلَدَ بِأُمِّهِ»  

See similar narrations below:

Collected by Muslim, Aḥmad
muslim:1494a – [Chain 1] Saʿīd b. Manṣūr And Qutaybah b. Saʿīd > Mālik [Chain 2] Yaḥyá b. Yaḥyá > mālik Ḥaddathak Nāfiʿ > Ibn ʿUmar > a man

Nafi' reported on the authority of Ibn Umar (Allah be pleased with them) that a person invoked curse on the wife during the lifetime of Allah s Messenger ﷺ, so he effected separation between them and traced the lineage of the son to his mother.  

مسلم:١٤٩٤a – وَحَدَّثَنَا سَعِيدُ بْنُ مَنْصُورٍ وَقُتَيْبَةُ بْنُ سَعِيدٍ قَالاَ حَدَّثَنَا مَالِكٌ ح وَحَدَّثَنَا يَحْيَى بْنُ يَحْيَى وَاللَّفْظُ لَهُ قَالَ قُلْتُ لِمَالِكٍ حَدَّثَكَ نَافِعٌ عَنِ ابْنِ عُمَرَ أَنَّ رَجُلاً

لاَعَنَ امْرَأَتَهُ عَلَى عَهْدِ رَسُولِ اللَّهِ ﷺ فَفَرَّقَ رَسُولُ اللَّهِ ﷺ بَيْنَهُمَا وَأَلْحَقَ الْوَلَدَ بِأُمِّهِ قَالَ نَعَمْ  

ahmad:4953 – Yaḥyá b. Zakariyyā > Mālik b. Anas > Nāfiʿ > Ibn ʿUmar

[Machine] The Prophet peace be upon him reunited the cursed one's son with his mother.  

أحمد:٤٩٥٣ – حَدَّثَنَا يَحْيَى بْنُ زَكَرِيَّا حَدَّثَنِي مَالِكُ بْنُ أَنَسٍ عَنْ نَافِعٍ عَنِ ابْنِ عُمَرَ

أَنَّ النَّبِيَّ ﷺ أَلْحَقَ ابْنَ الْمُلَاعَنَةِ بِأُمِّهِ