Hesiod says there were also three thousand Oceanids, including Doris, Callirhoe, Styx, Clymene, Metis, Eurynome, Perseis, and Idyia.
There were also three thousand Oceanids. This was including Doris, Callirhoe, Styx, Clymene, Metis, Eurynome, Perseis, and Idyia. This is what Hesiod says.