શ્રાવણ જાય કારડો, તો કણે ભરાય ઓરડા.

śrāvaṇa jāya kāraḍō, tō kaṇē bharāya ōraḍā.

Literally: If Shravan passes dry, rooms get filled with grain.
What it means: Dry, clear weather in Shravan allows late crops to mature into a full harvest.

Also said as

ગુજરાતી કહેવતસંગ્રહ (Gujarati Kahevat Sangrah) (1921) · 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.