| Singular | Plural | |
|---|---|---|
| Nominativ | archangelus, archangelus | archangeli, archangeli |
| Genitiv | archangeli, archangeli | archangelum, archangelorum, archangelorum, archangelum |
| Dativ | archangelo, archangelo | archangelis, archangelis |
| Akkusativ | archangelom, archangelom, archangelum, archangelum | archangelos, archangelos |
| Ablativ | archangelo, archangelo | archangelis, archangelis |
| Vokativ | archangele, archangele | archangeli, archangeli |