| Sg | Pl | |
| 1st | siwie (rule) | siwiaþ (rule) | siwie (rule) |
| 2nd | siwist (rule) | siwiaþ (rule) | siwie (rule) |
| 3rd | siwiþ (rule) | siwiaþ (rule) |
| Sg | Pl | |
| 1st | ? (rule) | siwion (rule) |
| 2nd | siwie (rule) | siwion (rule) |
| 3rd | ? (rule) | siwion (rule) |
| Sg | Pl | |
| 1 | siwie (rule) | siwien (rule) |
| 2 | siwie (rule) | siwien (rule) |
| 3 | siwie (rule) | siwien (rule) |
| Sg | Pl | |
| 1 | siwie (rule) | siwien (rule) |
| 2 | siwie (rule) | siwien (rule) |
| 3 | siwie (rule) | siwien (rule) |
| Form | |
| Inflected infinitive | siwienne (rule) |
| Active participle | siwiende (rule) |
| Passive participle | siwied (rule) |