Mahabharata 12.68.24

त्रस्तमुद्विग्नहृदयं हाहाभूतमचेतनम्क्षणेन विनशेत्सर्वं यदि राजा न पालयेत्

trastamudvignahṛdayaṃ hāhābhūtamacetanamkṣaṇena vinaśetsarvaṃ yadi rājā na pālayet

Our plain-language meaning of this verse is waiting for scholar review.