| Singular | Plural | |
|---|---|---|
| Nominativ | coum, coom | coagere, coanavisset, coa, coaacturos |
| Genitiv | coi, locoi | coorum, aedificoorum |
| Dativ | coorerentur, cooreretur, coo, cooapti, cooloqui, coomodum, coomota, coonantes | cois |
| Akkusativ | coum | coaacturos, coagere, coanavisset, coa |
| Ablativ | coonantes, coorerentur, cooreretur, coo, cooapti, cooloqui, coomodum, coomota | cois |
| Vokativ | coum | coaacturos, coagere, coanavisset, coa |