Ashtangasamgraha 11.40

11.40

divā prabodhyate 'rkeṇa hṛdayaṃ puṇḍarīkavat |

tasminvibuddhe srotāṃsi sphuṭatvaṃ yānti sarvaśaḥ ||

kurvan vaṅkṣaṇayoḥ śūlaṃ tṛṣṇāṃ bhinnapurīṣatām ||

By day, the heart is awakened by the sun like a lotus; / when it is awakened, the bodily channels expand on all sides. // Causing pain in the groins, thirst, and loose stool.