Mysus
Could not find Mysum in Logeion dictionaries.
Mysum Proper-name adjective: neuter vocative singular, Proper-name adjective: masculine genitive plural, Proper-name adjective: masculine accusative singular, Proper-name adjective: neuter genitive plural, Proper-name adjective: neuter nominative singular, Proper-name adjective: neuter accusative singular of Mysus
Mysum Proper-name noun: masculine genitive plural of Mysi
Mȳsus, a, um, adj., v. Mysia, II. C.
Mȳsus, a, um, s. Mȳsī.
Mȳsus, (14) a, um, v. Mysia.