εὖ γ᾽ εὖ γε ποιήσαντες ὦ Διοσκόρω → well done, well done, you twin Dioscuri!
interpunctum: i, n. id., i. q. interpunctio,I a separating of words by points, interpunctuation: interpuncta verborum, Cic. de Or. 3, 46, 181.