अन्तरब्धेर्जलं यद्वत्स्पन्दास्पन्दवदीहते । ।सर्वशक्तिस्तथैकत्र गच्छति स्पन्दशक्तिताम्
In plain words
Just as the water inside the ocean behaves as though both moving and still, so the all-powerful one, in one single place, comes to be spanda-śakti, the power of vibration.