اوبۀ چې دَ ورخه تيرې شي بيا نۀ راګرځي
Roman transliteration pending specialist review
Literal translation
Once water has passed through the sluice it never returns
Contextual meaning
What it means
Once water has passed through the sluice it never returns
When people use it
In everyday life
Catalogued as a traditional Pashto saying. Its regional context and usage still require specialist review.