PABh zu PāśupSūtra, 5, 3, 2.0 nityatvaṃ nāma sati vibhutve puruṣeśvarayor manasā saha gatasyātmatābhāvasya vṛttyākārasya viṣayaṃ prati kramo 'kṣopo 'vasthānaṃ vṛkṣaśakunivat //