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.
darimi:2920Muḥammad b. ʿĪsá > Ibn Idrīs from his father > al-Fuḍayl b. ʿAmr > Ibrāhīm

[Machine] Ibn Abbas disobeyed the people of the Qibla regarding a woman and her two parents, and he allocated one-third of all the wealth to the mother.  

الدارمي:٢٩٢٠حَدَّثَنَا مُحَمَّدُ بْنُ عِيسَى حَدَّثَنَا ابْنُ إِدْرِيسَ عَنْ أَبِيهِ عَنْ الْفُضَيْلِ بْنِ عَمْرٍو عَنْ إِبْرَاهِيمَ قَالَ

خَالَفَ ابْنُ عَبَّاسٍ أَهْلَ الْقِبْلَةِ فِي امْرَأَةٍ وَأَبَوَيْنِ جَعَلَ لِلْأُمِّ الثُّلُثَ مِنْ جَمِيعِ الْمَالِ