καλινδεῖσθαι
From LSJ
τὸ ἐμόν γ' ἐμοὶ λέγεις ὄναρ → you are telling me what I know already, you are telling me my own dream
Greek > English (Woodhouse Verbs Reversed)
(see also: καλινδέομαι) wallow
Lexicon Thucydideum
volutari, to wallow, roll about, 2.52.2.