Verse 9

निर्मले हृदि विस्तीर्णे संपन्ने हिमशीतले ।मनो निर्वृतिमायातं सरसी शरदीव मे

In plain words

In my heart -- stainless, spacious, full, and cool as frost -- my mind has come to rest, as a lake in autumn.