નાહાતાં મુતરે તે શી રીતે પકડાય?

nāhātāṁ mutarē tē śī rītē pakaḍāya?

Literally: How can one be caught urinating while bathing?
What it means: Said of a secret misdeed or dishonesty that is impossible to detect because it is masked by a normal, legitimate activity.

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.