ἐξαληθίζομαι
From LSJ
Sunt verba voces quibus hunc lenire dolorem possis, magnam morbi deponere partem → Words will avail the wretched mind to ease and much abate the dismal black disease.
English (LSJ)
A to be truly recorded, EM327.44.
Spanish (DGE)
decir la verdad, ser verdadero o verídico εἴ πού τι καὶ πρὸς ἱστορίαν ἐξαληθίζεται (τὰ μυθολογούμενα) Phot.Bibl.319a26, cf. EM 327.44G.