Verse 43

अज्ञानान्मन एवेदमित्थं संप्रविजृम्भते ।प्रत्युल्लासविलासाभ्यां जलमम्बुनिधाविव

In plain words

Out of ajñāna it is mind alone that thus swells forth in just this way, through its own rising and falling play, like water in the ocean.