| Sg | Pl | |
| 1st | ? (rule) | föllum (rule) |
| 2nd | ?r (rule) | fallið (rule) |
| 3rd | fellr (rule) | falla (rule) |
| Sg | Pl | |
| 1st | ?a (rule) | ?um (rule) |
| 2nd | ?ir (rule) | ?uð (rule) |
| 3rd | féll (rule) | fellu (rule) |
| Sg | Pl | |
| 1st | fallumk (rule) | fallumk (rule) |
| 2nd | ?sk (rule) | fallizk (rule) |
| 3rd | fellsk (rule) | fallask (rule) |
| Sg | Pl | |
| 1st | ?umk (rule) | ?umsk (rule) |
| 2nd | ?isk (rule) | ?uzk (rule) |
| 3rd | féllsk (rule) | fellusk (rule) |
| Sg | Pl | |
| 1 | falla (rule) | fallim (rule) |
| 2 | fallir (rule) | fallið (rule) |
| 3 | falli (rule) | falli (rule) |
| Sg | Pl | |
| 1 | ?a (rule) | ?im (rule) |
| 2 | ?ir (rule) | ?ið (rule) |
| 3 | ?i (rule) | ?i (rule) |
| Form | |
| Participle | fallandi (rule) |
| Past participle | ?r (rule) |
| Middle infinitive | fallask (rule) |
| Sg | |
| 2nd | fall (rule) |