| Sg | Pl | |
| 1st | krýp (rule) | krjúpum (rule) |
| 2nd | krýpr (rule) | krjúpið (rule) |
| 3rd | krýpr (rule) | krjúpa (rule) |
| Sg | Pl | |
| 1st | kraup (rule) | krupum (rule) |
| 2nd | kraupt (rule) | krupuð (rule) |
| 3rd | kraup (rule) | krupu (rule) |
| Sg | Pl | |
| 1st | krjúpumk (rule) | krjúpumk (rule) |
| 2nd | krýpsk (rule) | krjúpizk (rule) |
| 3rd | krýpsk (rule) | krjúpask (rule) |
| Sg | Pl | |
| 1st | ? (rule) | krupumsk (rule) |
| 2nd | ? (rule) | krupuzk (rule) |
| 3rd | kraupsk (rule) | krupusk (rule) |
| Sg | Pl | |
| 1 | krjúpa (rule) | krjúpim (rule) |
| 2 | krjúpir (rule) | krjúpið (rule) |
| 3 | krjúpi (rule) | krjúpi (rule) |
| Sg | Pl | |
| 1 | krypa (rule) | krypim (rule) |
| 2 | krypir (rule) | krypið (rule) |
| 3 | krypi (rule) | krypi (rule) |
| Form | |
| Participle | krjúpandi (rule) |
| Past participle | kropinn (rule) |
| Middle infinitive | krjúpask (rule) |
| Sg | |
| 2nd | krjúp (rule) |