δέδοκται
From LSJ
Μέμνησο νέος ὤν, ὡς γέρων ἔσῃ ποτέ → Iuvenis memento te fore aliquando senem → Bedenke jung schon, dass dereinst ein Greis du bist
French (Bailly abrégé)
3ᵉ sg. pf. Pass. de δοκέω.
Dutch (Woordenboekgrieks.nl)
δέδοκται indic. perf. pass. 3 sing. van δοκέω.
English (Woodhouse)
(see also: δοκέω) it is decided