A verse was sung (of old) by Janaka who was liberated from the pairs of opposites, from desire and enjoyments, and observed the religion of Moksha.
अपि गाथां पुरा गीतां जनकेन वदन्त्युत। निर्द्वन्द्वेन विमुक्तेन मोक्षं समनुपश्यता॥