Benthesikyme

Classical summaries report Benthesikyme as a daughter of Poseidon and Amphitrite. Apollodorus (as summarized in modern references) names her as the foster-mother of the infant Eumolpus. Pausanias (via Theoi’s summary) places the episode in which Poseidon gives the child to her in Aithiopia (Ethiopia). Beyond these genealogical and narrative placements, the surviving notices treat her primarily as a member of Poseidon's marine household rather than by an independent origin myth.

No detailed physical description or canonical iconography is attested in the provided classical sources; she is identified in the texts by parentage, epithet, and social role rather than by a described bodily appearance.

Classical sources provided in the supplied material do not attribute technical supernatural powers or specific prodigies to Benthesikyme. Her recorded actions are familial and social: she is named as the nurse/foster-mother who reared Eumolpus (Apollodorus; Pausanias via Theoi) and as a wife and mother within a dynastic frame in the Eumolpus tradition. Her name’s etymology links her to the notion of "deep swells" (benthos + kyma), and modern summaries describe her as sea-associated, but primary texts do not record explicit acts of wave-control, prophecy, or cultic miracles.