casually
From LSJ
ἐφ' ἁρμαμαξῶν μαλθακῶς κατακείμενοι → reclining softly on litters, reclining luxuriously in covered carriages
ἐφ' ἁρμαμαξῶν μαλθακῶς κατακείμενοι → reclining softly on litters, reclining luxuriously in covered carriages
adv.
By chance: P. and V. τύχῃ, P. κατὰ τύχην.
At random: P. and V. εἰκῆ.
Remark casually, v.; P. παραφθέγγεσθαι (absol. or acc.).