Verse 9

संप्रवृत्ता वयं द्रष्टुमात्मानमपकल्मषम् ।रसाञ्जनानीतदृशो जात्यन्धा इव काञ्चनम्

In plain words

We have set out to see the ātman free of taint, like the born-blind before gold, their sight brought to them by rasāñjana.