ξένος ὢν ἀκολούθει τοῖς ἐπιχωρίοις νόμοις → as a foreigner, follow the laws of that country | when in Rome, do as the Romans do
adv.
P. and V. ἀληθῶς.
Exactly: P. and V. ἀκριβῶς; see truly.