शौम्ब्यानामर्धं सारः त्रिभागोनो मसूराणाम् ॥ कZ_०२.१५.३१ ॥
śaumbyānām ardhaṃ sāraḥ tri-bhāga-ono masūrāṇām
śaumbyas では使用可能な仁(sāra)は半分であり、masūra(レンズ豆)では三分の一少ない。
It is a ‘net edible’ benchmark—useful for audits, ration equivalence, and detecting shrinkage beyond normal processing loss.