| Nominative | αναστόμωση |
| Genitive | αναστόμωσης |
| Accusative | αναστόμωση |
| Vocative | αναστόμωση |
| Nominative | anastómosi |
| Genitive | anastómosis |
| Accusative | anastómosi |
| Vocative | anastómosi |
| Nominative | αναστομώσεις |
| Genitive | αναστομώσεων |
| Accusative | αναστομώσεις |
| Vocative | αναστομώσεις |
| Nominative | anastomóseis |
| Genitive | anastomóseon |
| Accusative | anastomóseis |
| Vocative | anastomóseis |