| Singular | Plural | |
|---|---|---|
| Nominativ | augmen, augmen, augmentus | augmina, augmina |
| Genitiv | augminis, augminis | augminium, augminum, augminium, augminum |
| Dativ | augmini, augmine, augmini | augminibus, augminibus |
| Akkusativ | augmen, augmen, augmentus | augmina, augmina |
| Ablativ | augmine, augmine | augminibus, augminibus |
| Vokativ | augmen, augmen, augmentus | augmina, augmina |