| Singular | Plural | |
|---|---|---|
| Nominativ | eucharistial | eucharistialia |
| Genitiv | eucharistialis | eucharistialium, eucharistialum |
| Dativ | eucharistiali, eucharistiale | eucharistialibus |
| Akkusativ | eucharistial | eucharistialia |
| Ablativ | eucharistiali, eucharistiale | eucharistialibus |
| Vokativ | eucharistial | eucharistialia |