| Singular | Plural | |
|---|---|---|
| Nominativ | chaus, caus | chaa, chaereas, chae, nuchae, chaerea, chaereae, cae, chaeream |
| Genitiv | chai, chairete | chaorum, chaum |
| Dativ | stachao, chao, chaonum | chais |
| Akkusativ | caus, chaus | chaereas, chaa, chae, nuchae, chaerea, chaereae, cae, chaeream |
| Ablativ | stachao, chao, chaonum | chais |
| Vokativ | chaereas, chae, nuchae, chaerea, chaereae, cae, chaeream | chaa |