રમાડ્યું કાઈ ન જાણે, રાવરાવ્યું સૌ જાણે.

ramāḍyuṁ kāī na jāṇē, rāvarāvyuṁ sau jāṇē.

Literally: No one knows the playing, everyone knows the making-cry.
What it means: People rarely notice or remember the kindness and care you show them, but they will instantly notice and complain about any slight grievance.

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.