Cylleneus
Could not find Cylleneo in Logeion dictionaries.
Cylleneo proper-name adjective neuter dative singular, proper-name adjective masculine ablative singular, proper-name adjective masculine dative singular, proper-name adjective neuter ablative singular of Cylleneus
Cyllēnēus, (14) a, um, du mont Cyllène, de Mercure : Ov. M. 11, 304 ; Hor. Epo. 13, 9.