ὑπερίσχω
From LSJ
τὸ ἐμόν γ' ἐμοὶ λέγεις ὄναρ → you are telling me what I know already, you are telling me my own dream
English (LSJ)
A = ὑπερέχω, hold above, ἱκέτησι χεῖρ' ὑ. A.R.3.986; τὰς κεφαλὰς ὑπὲρ τὸ ὑγρόν Plb.3.84.9. II intr., to be or rise above, Thphr.CP2.19.4; project, Aret.SA2.6. 2 to be superior, prevail, τῷ ἰσχύειν Thphr.CP1.15.3: c. gen., prevail over, δίκη δ' ὑπὲρ ὕβριος ἴσχει Hes.Op.217: c. acc., ὑ. τὴν αἰδῶ τὸ πάθος Aret.SA2.12. 3 protect, τινος AP6.268 (Mnasalc., dub. l.).
German (Pape)
[Seite 1197] (s. ἴσχω), = ὑπερέχω, τὰς κεφαλὰς ὑπὲρ τὸ ὑγρόν Pol. 3, 84, 9.