OET interlinear ACTs 25:14

uW Translation Notes:

Note 1 topic: figures-of-speech / activepassive

ἀνήρ τὶς ἐστιν καταλελειμμένος ὑπὸ Φήλικος δέσμιος

˓a˒_man certain (Some words not found in SR-GNT: ὡς Δέ πλείους ἡμέρας διέτριβον ἐκεῖ ὁ Φῆστος τῷ βασιλεῖ ἀνέθετο τά κατά τόν Παῦλον λέγων ἀνήρ τὶς Ἐστίν καταλελειμμένος ὑπό Φήλικος δέσμιος)

If your language does not use this passive form, you could express the idea in active form or in another way that is natural in your language. Alternate translation: [Felix has left a certain man a prisoner]

Note 2 topic: writing-participants

ἀνήρ τὶς ἐστιν καταλελειμμένος ὑπὸ Φήλικος δέσμιος

˓a˒_man certain (Some words not found in SR-GNT: ὡς Δέ πλείους ἡμέρας διέτριβον ἐκεῖ ὁ Φῆστος τῷ βασιλεῖ ἀνέθετο τά κατά τόν Παῦλον λέγων ἀνήρ τὶς Ἐστίν καταλελειμμένος ὑπό Φήλικος δέσμιος)

Festus is using the phrase A certain man to introduce Paul to Agrippa and Bernice. If your language has its own way of introducing people and their stories, you could use it here in your translation. Alternate translation: [There is a man named Paul whom Felix left as a prisoner]