Ashtangasamgraha 9.32

9.32

viṣavegapravṛttiśca bhavedahitanidrayā |

apacyamāno bāhulyāt srotāṃsyāvṛṇute kaphaḥ ||

vidhiṃ yathoktaṃ yuñjīta bāhyāntaḥ parimārjanam ||

mahāpuruṣadantā ca vayasthā nākulīdvayam ||

And the onset of the impulse of poison occurs through improper sleep. / Undigested due to excess, kapha obstructs the bodily channels. / One should administer the prescribed procedure of external and internal cleansing. / And mahāpuruṣadantā, vayasthā, and the two kinds of nākulī.