The Diya is to be collected from the father of the killer and his ‘Asaba but not from the killer’s children
حَدَّثَنَا أَحْمَدُ بْنُ صَالِحٍ، حَدَّثَنَا ابْنُ وَهْبٍ، حَدَّثَنَا يُونُسُ، عَنِ ابْنِ شِهَابٍ، عَنِ ابْنِ الْمُسَيَّبِ، وَأَبِي، سَلَمَةَ بْنِ عَبْدِ الرَّحْمَنِ أَنَّ أَبَا هُرَيْرَةَ ـ رضى الله عنه ـ قَالَ اقْتَتَلَتِ امْرَأَتَانِ مِنْ هُذَيْلٍ، فَرَمَتْ إِحْدَاهُمَا الأُخْرَى بِحَجَرٍ قَتَلَتْهَا وَمَا فِي بَطْنِهَا، فَاخْتَصَمُوا إِلَى النَّبِيِّ صلى الله عليه وسلم فَقَضَى أَنَّ دِيَةَ جَنِينِهَا غُرَّةٌ عَبْدٌ أَوْ وَلِيدَةٌ، وَقَضَى دِيَةَ الْمَرْأَةِ عَلَى عَاقِلَتِهَا.
Narrated Abu Huraira: Two women from Hudhail fought with each other and one of them hit the other with a stone that killed her and what was in her womb. The relatives of the killer and the relatives of the victim submitted their case to the Prophet (ﷺ) who judged that the Diya for the fetus was a male or female slave, and the Diya for the killed woman was to be paid by the 'Asaba (near relatives) of the killer.