ધરમ ગુરૂ કહેવાય તેનો પોશાક ફેસનદાર નહી પણ સાદોજ શોભે.

dharama gurū kahēvāya tēnō pōśāka phēsanadāra nahī paṇa sādōja śōbhē.

Literally: The dress of one called a religious guru should not be fashionable but simple.
What it means: Religious leaders should maintain a simple appearance rather than a flashy one.

કહેવત સમુદાય (Kahevat Samuday) · 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.