સારસ પક્ષિની જોડ, જુદું એક નવ રહે;

sārasa pakṣinī jōḍa, juduṁ ēka nava rahē;

Literally: A pair of Sarus cranes; not one remains separate.
What it means: True devotion between partners binds them so completely that neither can endure life without the other.

Also said as

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.