κεῖμαι I lie, I am lying down
Easy, just keeps ει in ALL of its forms, because the ει is part of the stem. Like in the case of δύνα-μαι and ἐπίστα-μαι, the personal endings are simply added to that stem.
| Present |
Imperfect |
Imperative |
Infinitive |
Participle |
|---|
| is lying |
was lying |
lie! |
to lie |
lying |
| κεῖ |
μαι |
ἐκεί |
μην |
|
κεῖ |
σθαι |
κεί |
μενος |
| κεῖ |
σαι |
ἐκεῖ |
σο |
κεῖ |
σο |
| κεῖ |
ται |
ἐκεῖ |
το |
| κεί |
μεθα |
ἐκεί |
μεθα |
| κεῖ |
σθε |
ἐκεῖ |
σθε |
κεῖ |
σθε |
| κεῖ |
νται |
ἐκεῖ |
ντο |
|