To fulfill his Eighth Labor, Heracles brought his eromenos, Abderus and some other youths to help him capture the four savage mares of the Thracian King Diomedes. Heracles overpowered the grooms and drove the Mares of Diomedes to the sea and left them in the care of Abderus. While Heracles was away, the horses devoured Abderus. In revenge, Heracles fed Diomedes's still living flesh to his own mares. Google eromenos to find out what it means. ; )
Keeping watch over the mares-
Your bones then I found.