και conjunction
kai  kahee: and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
εξελθοντες verb - second aorist active passive - nominative plural masculine
exerchomai  ex-er'-khom-ahee: to issue -- come (forth, out), depart (out of), escape, get out, go (abroad, away, forth, out, thence), proceed (forth), spread abroad.
εκηρυσσον verb - imperfect active indicative - third person
kerusso  kay-roos'-so: to herald (as a public crier), especially divine truth (the gospel) -- preacher(-er), proclaim, publish.
ινα conjunction
hina  hin'-ah: in order that (denoting the purpose or the result) -- albeit, because, to the intent (that), lest, so as, (so) that, (for) to.
μετανοησωσιν verb - aorist active subjunctive - third person
metanoeo  met-an-o-eh'-o: to think differently or afterwards, i.e. reconsider (morally, feel compunction) -- repent.