| Singular | Plural | |
|---|---|---|
| Nominativ | arenifodina | arenifodinae |
| Genitiv | arenifodinae, arenifodinai | arenifodinarum, arenifodinum |
| Dativ | arenifodinae, arenifodinai | arenifodinabus, arenifodinis |
| Akkusativ | arenifodinam | arenifodinas |
| Ablativ | arenifodina, arenifodinad | arenifodinabus, arenifodinis |
| Vokativ | arenifodina | arenifodinae |
12 (18) Formen für „arenifodina“