चतुर्भागिकास्तिलकुसुम्भमधूकेङ्गुदीस्नेहाः ॥ कZ_०२.१५.४० ॥
caturbhāgikās tilakusumbhamadhūkeṅgudīsnehāḥ
The oils/fats from sesame, safflower, madhūka, and iṅgudī are reckoned at the one-fourth rate (caturbhāgika).
They create auditable benchmarks for extraction/issue so storekeepers and suppliers can be checked against fixed norms.