Verse 9

जीवन्मुक्तो बभूवासौ ततःप्रभृति मानदः ।जनको जरठज्ञानी ज्ञातलोकपरावरः

In plain words

From that time he became jīvanmukta -- Janaka, giver of honor, mature in jñāna, who had known the higher and the lower of the world.