| Strong | ||||||
|---|---|---|---|---|---|---|
| Masculine | Feminine | Neuter | ||||
| Singular | Plural | Singular | Plural | Singular | Plural | |
| Nominative | heorugrimm | heorugrimme | heorugrimmu | heorugrimma | heorugrimm | heorugrimmu |
| Accusative | heorugrimmne | heorugrimme | heorugrimme | heorugrimma | heorugrimm | heorugrimmu |
| Genitive | heorugrimmes | heorugrimmra | heorugrimmre | heorugrimmra | heorugrimmes | heorugrimmra |
| Dative | heorugrimmum | heorugrimmum | heorugrimmre | heorugrimmum | heorugrimmum | heorugrimmum |
| Weak | ||||||
| Masculine | Feminine | Neuter | ||||
| Singular | Plural | Singular | Plural | Singular | Plural | |
| Nominative | heorugrimm | heorugrimman | heorugrimme | heorugrimman | heorugrimme | heorugrimman |
| Accusative | heorugrimman | heorugrimman | heorugrimman | heorugrimman | heorugrimme | heorugrimman |
| Genitive | heorugrimman | heorugrimmra | heorugrimman | heorugrimmra | heorugrimman | heorugrimmra |
| Dative | heorugrimman | heorugrimmum | heorugrimman | heorugrimmum | heorugrimman | heorugrimmum |