સદા સ્નેહી સંગ નહીં, સદા ન રાજા દેશ;

sadā snēhī saṁga nahīṁ, sadā na rājā dēśa;

Literally: The beloved is not always with us, nor is the king always in his country.
What it means: Nothing in this world is permanent, neither the company of loved ones nor the power of rulers.

Also said as

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.