AYURVEDIYAPARIBHAShA 2.50

ĀYURVEDĪYAPARIBHĀṢĀ 2.50

pañcakṛṣṇalako māṣo daśakṛṣṇalakastathā
syād dvādaśa kṛṣṇalako gauḍe deśe tu māṣakaḥ
caturdaśa kṛṣṇalako māṣakaḥ kvāpi ceṣyate