τὸ ἐμόν γ' ἐμοὶ λέγεις ὄναρ → you are telling me what I know already, you are telling me my own dream
prae-trĕpĭdans: antis, Part. trepido,
I trembling greatly, very hasty or impatient (poet.): mens praetrepidans avet vagari, Cat. 46, 7.
prætrĕpĭdāns, tis, très agité [fig.] : Catul. 46, 7.
