Sahih Muslim 205
Sahih Muslim · Book 1: The Book of Faith · Regarding the saying of Allah, the most High: "And warn your tribe of near kindred."
It is narrated on the authority of 'A'isha that when this verse was revealed:
حَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ اللَّهِ بْنِ نُمَيْرٍ ، حَدَّثَنَا وَكِيعٌ ، وَيُونُسُ بْنُ بُكَيْرٍ ، قَالاَ حَدَّثَنَا هِشَامُ بْنُ عُرْوَةَ ، عَنْ أَبِيهِ ، عَنْ عَائِشَةَ ، قَالَتْ لَمَّا نَزَلَتْ { وَأَنْذِرْ عَشِيرَتَكَ الأَقْرَبِينَ} قَامَ رَسُولُ اللَّهِ صلى الله عليه وسلم عَلَى الصَّفَا فَقَالَ " يَا فَاطِمَةَ بِنْتَ مُحَمَّدٍ يَا صَفِيَّةُ بِنْتَ عَبْدِ الْمُطَّلِبِ يَا بَنِي عَبْدِ الْمُطَّلِبِ لاَ أَمْلِكُ لَكُمْ مِنَ اللَّهِ شَيْئًا سَلُونِي مِنْ مَالِي مَا شِئْتُمْ " .
" And warn thy nearest kindred," the Messenger of Allah (ﷺ) stood up on Safa' and said: O Fatima, daughter of Muhammad. O Safiya, daughter of 'Abd al-Muttalib, O sons of 'Abd al-Muttalib. I have nothing which can avail you against Allah; you may ask me what you want of my worldly belongings.