Interlinear view shows the original Hebrew/Greek text with word-by-word translation (KJV).
1
Καί and τινες one κατελθόντες descend ἀπὸ away from τῆς the/this/who Ἰουδαίας Judea ἐδίδασκον teach τοὺς the/this/who ἀδελφοὺς brother ὅτι that/since ἐὰν if μὴ not περιτμηθῆτε circumcise τῷ the/this/who ἔθει custom Μωϋσέως, Moses οὐ no δύνασθε be able σωθῆναι. save
2
γενομένης be δὲ but/and στάσεως uprising καὶ and ζητήσεως controversy οὐκ no ὀλίγης little/few τῷ the/this/who Παύλῳ Paul καὶ and τῷ the/this/who Βαρναβᾷ Barnabas πρὸς to/with αὐτοὺς he/she/it/self ἔταξαν appoint ἀναβαίνειν ascend Παῦλον Paul καὶ and Βαρναβᾶν Barnabas καί and τινας one ἄλλους another ἐξ out from αὐτῶν he/she/it/self πρὸς to/with τοὺς the/this/who ἀποστόλους apostle καὶ and πρεσβυτέρους elder εἰς toward Ἰερουσαλὴμ Jerusalem περὶ about τοῦ the/this/who ζητήματος question/dis… τούτου. this/he/she/it
3
Οἱ the/this/who μὲν on one hand οὖν therefore/then προπεμφθέντες help on the way ὑπὸ by/under τῆς the/this/who