| Cas | Singulier | Pluriel |
|---|---|---|
| Nominatif | 𐍃𐌰 𐍃𐌰𐌹𐍅𐍃 sa sáiws *\sa saiws\ |
𐌸𐌰𐌹 𐍃𐌰𐌹𐍅𐌴𐌹𐍃 þái sáiweis *\θai ˈsai.wiːs\ |
| Vocatif | 𐍃𐌰𐌹𐍅 sáiw *\saiw\ |
𐍃𐌰𐌹𐍅𐌴𐌹𐍃 sáiweis *\sai.wiːs\ |
| Accusatif | 𐌸𐌰𐌽𐌰 𐍃𐌰𐌹𐍅 þana sáiw *\ˈθa.na saiw\ |
𐌸𐌰𐌽𐍃 𐍃𐌰𐌹𐍅𐌹𐌽𐍃 þans sáiwins *\θans ˈsai.wins\ |
| Génitif | 𐌸𐌹𐍃 𐍃𐌰𐌹𐍅𐌹𐍃 þis sáiwis *\θis ˈsai.wis\ |
𐌸𐌹𐌶𐌴 𐍃𐌰𐌹𐍅𐌴 þizē sáiwē *\ˈθi.zeː ˈsai.weː\ |
| Datif | 𐌸𐌰𐌼𐌼𐌰 𐍃𐌰𐌹𐍅𐌰 þamma sáiwa *\ˈθa.mːa ˈsai.wa\ |
𐌸𐌰𐌹𐌼 𐍃𐌰𐌹𐍅𐌹𐌼 þáim sáiwim *\θaim ˈsai.wim\ |
𐍃𐌰𐌹𐍅𐍃 (sáiws) *\saiws\ masculin