Aesonius
Could not find Aesonio in Logeion dictionaries.
Aesonio 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 Aesonius
Æsŏnĭus, a, um, dʼÉson : Ov. M. 7, 156.