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. (Using translation from Bukhārī 6910)
اقْتَتَلَتْ امْرَأَتَانِ مِنْ هُذَيْلٍ فَرَمَتْ إِحْدَاهُمَا الْأُخْرَى بِحَجَرٍ فَقَتَلَتْهَا وَمَا فِي بَطْنِهَا فَاخْتَصَمُوا إِلَى رَسُولِ اللهِ ﷺ فَقَضَى رَسُولُ اللهِ ﷺ أَنَّ دِيَةَ جَنِينِهَا غُرَّةٌ عَبْدٌ أَوْ وَلِيدَةٌ وَقَضَى بِدِيَةِ الْمَرْأَةِ عَلَى عَاقِلَتِهَا فَقَالَ حَمَلُ بْنُ نَابِغَةَ الْهُذَلِيُّ كَيْفَ أَغْرَمُ مَنْ لَا شَرِبَ وَلَا أَكَلَ وَلَا نَطَقَ وَلَا اسْتَهَلَّ؟ فَمِثْلُ ذَلِكَ يُطَلُّ فَقَالَ النَّبِيُّ ﷺ إِنَّمَا هُوَ مِنْ إِخْوَانِ الْكُهَّانِ مِنْ أَجْلِ سَجْعِهِ الَّذِي سَجَعَ