| Nominativ | cornicos, mimicos, avocos, cosconio, cosani, mithridaticos, cyrenaicos, baeticos, cosconium, cosanis, albicos, dacos, chalcidicos, cossequi, cosanum, talicos, levacos, costales, cosauum, tauricos, mangonicos, costalis, cos, cosconi, tuscos | cotes, cin |
| Genitiv | cin, cotis | cotium, cotum |
| Dativ | cotisonis, cote, coti, cotisoni | cin, cotibus |
| Akkusativ | cotem | cotes |
| Ablativ | cote | cotibus, cin |
| Vokativ | cos, cosconi, tuscos, cornicos, mimicos, avocos, cosconio, cosani, mithridaticos, cyrenaicos, baeticos, cosconium, cosanis, albicos, dacos, chalcidicos, cossequi, cosanum, talicos, levacos, costales, cosauum, tauricos, mangonicos, costalis | cotes, cin |
