(11) باب دِيَةِ الْجَنِينِ وَوُجُوبِ الدِّيَةِ فِي قَتْلِ الْخَطَإِ وَشِبْهِ الْعَمْدِ عَلَى عَاقِلَةِ الْجَانِي
Abu Huraira reported that among two women of the tribe of Hudhail one flung a stone upon the other causing an abortion to her so Allah's Apostle (may peace he upon him) gave judgment that a male or a female slave of best quality be given as compensation.
Reference: Sahih Muslim 1681 a
In-book reference: Book 28, Hadith 48
USC-MSA web (English) reference(deprecated numbering scheme): Book 16, Hadith 4166