| Singular | Plural | |
|---|---|---|
| Nominativ | responsoria | responsorie, responsoriae |
| Genitiv | responsorie, responsoriae, responsoriai | responsorium, responsoriarum |
| Dativ | responsorie, responsoriae, responsoriai | responsoriabus, responsoriis |
| Akkusativ | responsoriam | responsorias |
| Ablativ | responsoria, responsoriad | responsoriabus, responsoriis |
| Vokativ | responsoria | responsorie, responsoriae |