ત્રાંસી આંખે બે ચંદ્ર દેખાય.

trāṁsī āṁkhē bē caṁdra dēkhāya.

Literally: With a squinted eye, two moons are seen.
What it means: A biased, flawed, or crooked perspective causes a person to see things double or completely misinterpret reality.

Also said as

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.