દીલની વાતે દીલમાં, કા પાસે કહેવાય; સમુદ્ર મોજા કંઠપર, આવી માંહી સમાય.

dīlanī vātē dīlamāṁ, kā pāsē kahēvāya; samudra mōjā kaṁṭhapara, āvī māṁhī samāya.

Literally: The matters of the heart remain in the heart, to whom can they be told? The ocean waves come to the shore and merge back inside.
What it means: Advises keeping one's deepest personal feelings and secrets to oneself, just as ocean waves return to the deep.

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.