βορβόρῳ δ' ὕδωρ λαμπρὸν μιαίνων οὔποθ' εὑρήσεις ποτόν → once limpid waters are stained with mud, you'll never find a drink
subs.
Chance, accident: P. and V. συμφορά, ἡ, τύχη, ἡ, Ar. and P. συντυχία, ἡ, V. συναλλαγή, ἡ.
Affair, circumstance: P. and V. πρᾶγμα τό.
In this contingency: P. and V. οὕτως ἐχόντων (things being thus).