દોમેં તીસરા, જેસા આંખમેં કાંકરા.

dōmēṁ tīsarā, jēsā āṁkhamēṁ kāṁkarā.

Literally: A third person between two is like a pebble in the eye.
What it means: A third party intruding upon a private relationship or conversation is highly unwelcome and irritating.

ગુજરાતી કહેવતસંગ્રહ (Gujarati Kahevat Sangrah) (1923) 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.