ધણી વગરનાં ધોળ સુનાં.

dhaṇī vagaranāṁ dhōḷa sunāṁ.

Literally: Without a master, the cattle yards are desolate.
What it means: Without proper supervision and leadership, assets and affairs fall into neglect.
The English proverb Shah set beside it: The master's eye maketh the horse thrive.

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.