Ψωφίδιος
Could not find Ψωφιδίῳ in Logeion dictionaries.
Ψωφιδίῳ Proper-name adjective: masculine dative singular, Proper-name adjective: neuter dative singular of Ψωφίδιος
Ψωφίδιος, α, ον [ῑδ] de Psôphis, v. d’Arcadie, Anth. 9, 341.
Étym. v. le suiv.