Authentic
Muttafaq ‘alayh (Bukhari and Muslim) Sahih al-Bukhari 6737
"Give the prescribed shares (of inheritance) to those who are entitled to them, and whatever remains goes to the nearest male relative."
أَلْحِقُوا الْفَرَائِضَ بِأَهْلِهَا فَمَا بَقِيَ فَلأَوْلَى رَجُلٍ ذَكَرٍ "
Narrated by Ibn ‘Abbās + 11 other versions Explained