| Singular | Plural | |
|---|---|---|
| Nominativ | receptaculom, receptaculum | receptacula, receptaculaque |
| Genitiv | receptaculi | receptaculorum, receptaculum |
| Dativ | receptaculo | receptaculis |
| Akkusativ | receptaculum | receptacula, receptaculaque |
| Ablativ | receptaculo | receptaculis |
| Vokativ | receptaculum | receptacula, receptaculaque |