| Singular | Plural | |
|---|---|---|
| Nominativ | acies, interacies, aciesque | aciesque, acies, interacies |
| Genitiv | acie, interacie, aciei | acierum |
| Dativ | acii, aciei | aciebus |
| Akkusativ | aciem, aciemque | aciesque, acies, interacies |
| Ablativ | acie, interacie | aciebus |
| Vokativ | aciesque, acies, interacies | aciesque, acies, interacies |