Finite forms
| Present | Future | Aorist | Perfect |
| Active | Middle-Passive | Active | Middle | Passive | Active | Middle | Passive | Active | Middle-Passive |
| Primary Indicative |
– |
– |
– |
– |
– |
|
|
|
– |
– |
| Secondary Indicative |
– |
– |
|
|
|
– |
– |
– |
– |
– |
| Subjunctive |
– |
– |
|
|
|
– |
– |
– |
– |
|
| Optative |
– |
– |
– |
– |
– |
– |
– |
– |
– |
|
| Imperative |
– – παρατηρεῖτε – |
– |
|
|
|
– |
– |
– |
|
– |
Present Active participle · Singular
| Masculine |
| Nominative |
παρατηρῶν |
| Genitive |
– |
| Dative |
– |
| Accusative |
– |
| Vocative |
– |
Present Middle-Passive participle · Plural
| Feminine |
| Nominative |
παρατηρούμεναι |
| Genitive |
– |
| Dative |
– |
| Accusative |
– |
| Vocative |
– |
Aorist Active participle · Singular
| Masculine |
| Nominative |
παρατηρήσας |
| Genitive |
– |
| Dative |
– |
| Accusative |
– |
| Vocative |
– |