KātyŚS, 7, 9, 4.0 śīrṣṇi somaṃ kṛtvā pāṇim antardhāya prati panthām ity ano 'bhyeti dakṣiṇatas tiṣṭhacchannaṃ samaṅgi dhautam //

ASāh, 11, 1.11 anyonyavijñānasamaṅgino likhiṣyanti /