Where the site of women which who castrate the men?

The site you're referring to is likely the "Amazons," a legendary group of warrior women from Greek mythology who were said to live in a matriarchal society and sometimes engaged in practices that involved castration as a display of dominance over men. Another relevant reference is the historical accounts of the "Galli," priests of the goddess Cybele in ancient Phrygia, who performed self-castration as part of their religious rituals. These stories reflect cultural attitudes towards gender and power in ancient societies.