(44, 45) باب عَقْلِ الأَصَابِعِ
It was narrated from Sa'eed bin al-Musayyab that:
when the letter was found that was with the family of 'Amr bin Hazm, which they said the Messenger of Allah had written to them, they found in it, with regard to fingers, that the Diyahwas ten (Camels) for each.
Reference: Sunan an-Nasa'i 4846
In-book reference: Book 45, Hadith 141
English translation: Vol. 5, Book 45, Hadith 4850