ἐπὶ τῷ μὴ κοινωνικῶς χρῆσθαι τοῖς εὐτυχήμασι → for not having used their success in a spirit of partnership
pf. Pass. de παρίημι.
παρεῖμαι: pf. pass. к παρίημι.
παρεῖμαι indic. perf. med. van παρίημι.