during
From LSJ
τύχας ὀνησίμους γαίας ἐξαμβρῦσαι → cause happiness to spring forth from the earth
English > Greek (Woodhouse)
preposition
With nouns expressing time, use acc.; with other nouns, use P. and V. διά (gen.), sometimes ἐν (dat.), P. παρά (acc.).
rising up during dinner: P. ἐξαναστάντες μεταξὺ δειπνοῦντες (Dem. 284).