Bhagavatapurana 9.3.5

9.3.5

śakṛnmūtranirodho 'bhūt sainikānāṃ ca tatkṣaṇāt /
rājarṣistamupālakṣya puruṣān vismito 'bravīt //

5. That very moment all the men in his army had their lower passages obstructed (they could not make water or answer calls of nature) and the saintly king observed this (them in that plight) and in astonishment said to his men.