Verse 23

कलेवरं मुनेः पङ्कान्मृणालमिव सारसः ।मौनं पुर्यष्टकमथ स्वं विवेश कलेवरम्

In plain words

the sage's body, out of the mud, as a crane draws up a lotus-stalk. Then the silent puryaṣṭaka entered its own body,