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:12303Abū ʿAbdullāh al-Ḥāfiẓ And ʾAbū Saʿīd b. Abū ʿAmr > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > Yaḥyá b. Abū Ṭālib > Yazīd > al-Ḥasan b. ʿUmārah > al-Ḥakam > Yaḥyá b. al-Jazzār > ʿAlī

[Machine] "For the husband, he gets half. For the mother, she gets a third. And for the father, he gets a sixth. This ruling is attributed to al-Hasan ibn 'Umarah and has been narrated from another source with a disconnected chain."  

البيهقي:١٢٣٠٣أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ وَأَبُو سَعِيدِ بْنُ أَبِي عَمْرٍو قَالَا ثنا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ ثنا يَحْيَى بْنُ أَبِي طَالِبٍ أنا يَزِيدُ أنا الْحَسَنُ بْنُ عُمَارَةَ عَنِ الْحَكَمِ عَنْ يَحْيَى بْنِ الْجَزَّارِ عَنْ عَلِيٍّ ؓ فِي زَوْجٍ وَأَبَوَيْنِ قَالَ

لِلزَّوْجِ النِّصْفُ وَلِلْأُمِّ الثُّلُثُ وَلِلْأَبِ السُّدُسُ الْحَسَنُ بْنُ عُمَارَةَ مَتْرُوكٌ وَرُوِيَ مِنْ وَجْهٍ آخَرَ مُنْقَطِعٍ