| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | lapsano, lapsano | — |
| Akkusativ | — | — |
| Ablativ | lapsano, lapsano | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | lapsus, lapsusque | lapsuus, lapsus, lapsusque |
| Genitiv | lapsus, lapsusque | lapsuum |
| Dativ | lapsui | lapsibus, lapsubus |
| Akkusativ | lapsum, lapsumque | lapsuus, lapsus, lapsusque |
| Ablativ | lapsu | lapsibus, lapsubus |
| Vokativ | lapsus, lapsusque | lapsuus, lapsus, lapsusque |