| Sg | Pl | |
| 1st | bierne (rule) | biernaþ (rule) | bierne (rule) |
| 2nd | biernst (rule) | biernaþ (rule) | bierne (rule) |
| 3rd | biernþ (rule) | biernaþ (rule) |
| Sg | Pl | |
| 1st | biern (rule) | biernon (rule) |
| 2nd | bierne (rule) | biernon (rule) |
| 3rd | biern (rule) | biernon (rule) |
| Sg | Pl | |
| 1 | bierne (rule) | biernen (rule) |
| 2 | bierne (rule) | biernen (rule) |
| 3 | bierne (rule) | biernen (rule) |
| Sg | Pl | |
| 1 | bierne (rule) | biernen (rule) |
| 2 | bierne (rule) | biernen (rule) |
| 3 | bierne (rule) | biernen (rule) |
| Form | |
| Inflected infinitive | biernenne (rule) |
| Active participle | biernende (rule) |
| Passive participle | biernen (rule) |