(39, 40) باب دِيَةِ جَنِينِ الْمَرْأَةِ
It was narrated from 'Abdullah bin Buraidah, from his father, that:
a woman threw some pebbles and stuck another woman, and she miscarried. The Messenger of Allah stipulated (a Diyah of ) fifty sheep for her child. And on that day, he forbade throwing pebbles.
Reference: Sunan an-Nasa'i 4813
In-book reference: Book 45, Hadith 108
English translation: Vol. 5, Book 45, Hadith 4817