ἀγεωμέτρητος μηδεὶς εἰσίτω → no one ignorant of geometry may enter, let no one ignorant of geometry enter, let no one ignorant of geometry come in
ἐπιπεσοῦμαι: μέλ. του ἐπιπίπτω· ἐπιπεσῶν, μτχ. αορ. βʹ.