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.
bayhaqi:15766Abū ʿAbd al-Raḥman al-Sulamī > Abū al-Ḥasan al-Maḥmūdī al-Marwazī > Abū ʿAbdullāh Muḥammad b. ʿAlī al-Ḥāfiẓ > Abū Mūsá > Yaḥyá b. Saʿīd > Mujālid > ʿĀmir > Masrūq > ʿUmar Ṭallaq

[Machine] "And Abu Abdur Rahman As-Sulami informed us that Abu Al-Hasan Al-Mahmoudi Al-Marwazi narrated to us, who narrated to us Abu Abdullah Muhammad ibn Ali Al-Hafiz, who narrated to us Abu Musa, from Yahya ibn Sa'id, from Mujalid, from 'Aamir, from Masrooq, that Umar divorced Umm Asim and she was in the house of her grandmother. So I argued with him until I went to Abu Bakr, and he ruled that the child should be with his grandmother and the maintenance would be upon Umar. And he said, 'She has more right to him.'"  

البيهقي:١٥٧٦٦

وَأَخْبَرَنَا أَبُو عَبْدِ الرَّحْمَنِ السُّلَمِيُّ أنبأ أَبُو الْحَسَنِ الْمَحْمُودِيُّ الْمَرْوَزِيُّ ثنا أَبُو عَبْدِ اللهِ مُحَمَّدُ بْنُ عَلِيٍّ الْحَافِظُ ثنا أَبُو مُوسَى عَنْ يَحْيَى بْنِ سَعِيدٍ عَنْ مُجَالِدٍ عَنْ عَامِرٍ عَنْ مَسْرُوقٍ أَنَّ عُمَرَ ؓ طَلَّقَ أُمَّ عَاصِمٍ فَكَانَ فِي حِجْرِ جَدَّتِهِ فَخَاصَمْتُهُ إِلَى أَبِي بَكْرٍ ؓ فَقَضَى أَنْ يَكُونَ الْوَلَدُ مَعَ جَدَّتِهِ وَالنَّفَقَةُ عَلَى عُمَرَ ؓ وَقَالَ هِيَ أَحَقُّ بِهِ