Malik related to me from Ibn Shihab from Urwa ibn az-Zubayr from A'isha, umm al-muminin that when the Messenger of Allah ﷺ died, the wives of the Prophet ﷺ wanted to send Uthman ibn Affan to Abu Bakr as-Siddiq to ask him about their inheritance from the Messenger of Allah ﷺ A'isha said to them, "Didn't the Messenger of Allah ﷺ say, 'No one inherits from us. What we leave is sadaqa.' "
أَنَّ أَزْوَاجَ النَّبِيِّ ﷺ حِينَ تُوُفِّيَ رَسُولُ اللَّهِ ﷺ أَرَدْنَ أَنْ يَبْعَثْنَ عُثْمَانَ بْنَ عَفَّانَ إِلَى أَبِي بَكْرٍ الصِّدِّيقِ فَيَسْأَلْنَهُ مِيرَاثَهُنَّ مِنْ رَسُولِ اللَّهِ ﷺ فَقَالَتْ لَهُنَّ عَائِشَةُ أَلَيْسَ قَدْ قَالَ رَسُولُ اللَّهِ ﷺ لاَ نُورَثُ مَا تَرَكْنَا فَهُوَ صَدَقَةٌ