| Singular | Plural | |
|---|---|---|
| Nominativ | holocaustoma | holocaustomata |
| Genitiv | holocaustomatis | holocaustomatium, holocaustomatum |
| Dativ | holocaustomate, holocaustomati | holocaustomatibus |
| Akkusativ | holocaustoma | holocaustomata |
| Ablativ | holocaustomate | holocaustomatibus |
| Vokativ | holocaustoma | holocaustomata |