Tsumo - Shumo

Mvura yateuka
haina muoreri

Spilt water cannot be collected.

Once a misfortune has occurred it is futile to weep over it or try to retrieve it.

-- Shona Proverb
From Tsumo - Shumo by Mordikai A. Hamutyinei and Albert B. Plangger

Like the English saying, "It's no use crying over spilt milk."