AYURVEDIYAPARIBHAShA 2.16

ĀYURVEDĪYAPARIBHĀṢĀ 2.16

gaurastu te trayaḥ ṣaṭ te yavo madhyo'tha te trayaḥ
kṛṣṇalaḥ pañca te māṣaste suvarṇastu ṣoḍaśa