βορβόρῳ δ' ὕδωρ λαμπρὸν μιαίνων οὔποθ' εὑρήσεις ποτόν → once limpid waters are stained with mud, you'll never find a drink
(1) quārta, æ, f. (s.-ent. pars ), le quart : Quint. 8, 5, 19.
