20WhenὍτεforγὰρslavesδοῦλοιyou wereἦτετῆςof sinἁμαρτίας,freeἐλεύθεροιyou wereἦτετῇfrom righteousnessδικαιοσύνῃ.
For when you⁺ were slaves of sin, you⁺ were free from righteousness.
ἐλεύθεροι
ἐλεύθερος
free, delivered from obligation