Sacrifice (Kitab Al-Dahaya)
Dawud :: Book 15 : Hadith 2817
Narrated Ata' ibn Yasar:
A man of Banu Harith was pasturing a pregnant she-camel in one of the ravines of Uhud, (he saw that) it was about to die; he could find nothing to slaughter it; he took a stake and stabbed it in the upper part of its breast until he made its blood flow.
He then came to the Prophet (peace_be_upon_him) and informed him about that, and he ordered him to eat it.