ArthaŚ, 2, 11, 33.1 ṣaḍaśraś caturaśro vṛtto vā tīvrarāgaḥ saṃsthānavān acchaḥ snigdho gurur arciṣmān antargataprabhaḥ prabhānulepī ceti maṇiguṇāḥ //

Rām, Su, 13, 41.1 śyāmāni cirayuktatvāt tathā saṃsthānavanti ca /