A 'synopsis' calls for all the tenses and voices in a particular person (or form).

So a synopsis 3rd singular ('s/he') for δίδωμι runs as follows

(for the tenses we've learned so far):

 

 tense  active middle/passive
present δίδωσι δίδοται
future δώσει δώσεται / δοθήσεται
imperfect ἐδίδου (<ἐ-διδο-ε) ἐδίδοτο
aorist ἔδωκε ἔδοτο / ἐδόθη