ખોખરું હાંલ્લું ખાતરને મોહાડે.

khōkharuṁ hāṁlluṁ khātaranē mōhāḍē.

Literally: An empty pot at the mouth of the manure pit.
What it means: Used to describe something that is useless or in the wrong place.

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.