A mountain in Lydia.
During the Trojan War, Achilles told Trojan King Priam the story of a woman named Niobe who sat on Mount Sipylos where the nymphs[1] rested after dancing beside the Acheloios River.
1. Nymphs—goddesses with symbiotic relationships with aspects of the natural world.
| References: Homer, Iliad book 24, line 615 |