disgracefully
From LSJ
Κύριε, σῶσον τὸν δοῦλον σου κτλ. → Lord, save your slave ... (mosaic inscription from 4th cent. church in the Negev)
P. and V. αἰσχρῶς, ἀναξίως, P. ἐπονειδίστως.
basely: P. and V. κακῶς, πονηρῶς.
ignominiously: P. and V. κακῶς, ἀτίμως, ἀκλεῶς, V. δυσκλεῶς.