Matthew 2:7

Τότε Ἡρῴδης λάθρᾳ καλέσας τοὺς μάγους ἠκρίβωσεν παρ’ αὐτῶν τὸν χρόνον τοῦ φαινομένου ἀστέρος

Tote Hērōdēs lathra kalesas tous magous ēkribōsen par’ autōn ton chronon tou phainomenou asteros

Then Herod secretly having called the Magi inquired exactly belonging to of them the time of the appearing star