Eleusinus
Could not find Eleusinae in Logeion dictionaries.
Eleusinae Proper-name adjective: feminine genitive singular, Proper-name adjective: feminine vocative plural, Proper-name adjective: feminine dative singular, Proper-name adjective: feminine nominative plural of Eleusinus
Eleusinae Proper-name noun: feminine genitive singular, Proper-name noun: feminine dative singular of Eleusina
Ĕleusīnus, (15) a, um, dʼÉleusis : Eleusina Mater Virg. G. 1, 163, Cérès ; Eleusina sacra Suet. Claud. 25, c. Eleusinia.