જે વરસે હસ્ત, તો પાકે અઢારે વસ્ત.

jē varasē hasta, tō pākē aḍhārē vasta.

Literally: If it rains in Hasta, then eighteen types of crops will ripen.
What it means: Late monsoon rain is essential for a diverse and successful harvest.

Also said as

ગુજરાતી કહેવતસંગ્રહ (Gujarati Kahevat Sangrah) (1923) · read from the scan by machine — the Gujarati itself is unchecked · English is machine-made and nobody has checked it yet

Heard it differently, or know we've got the sense wrong? Tell us — that is exactly the kind of correction this needs.