| Nominativ | nonagensumus, nonagensumum, nonagensuma | nonagensuma, nonagensumae, nonagensumi |
| Genitiv | nonagensumae, nonagensumi, nonagensumi | nonagensumarum, nonagensumorum, nonagensumorum |
| Dativ | nonagensumae, nonagensumo, nonagensumo | nonagensumis, nonagensumis, nonagensumis |
| Akkusativ | nonagensumum, nonagensumum, nonagensumam | nonagensuma, nonagensumas, nonagensumos |
| Ablativ | nonagensuma, nonagensumo, nonagensumo | nonagensumis, nonagensumis, nonagensumis |
| Vokativ | nonagensuma, nonagensume, nonagensumum | nonagensumi, nonagensuma, nonagensumae |
