वृत्तिदक्षिणचित्रेषु मार्गेषु विनियोजितम् । द्विविधं वर्धमानं स्यात्स्वप्रमाणविनिर्मितम् ॥ ७२॥
Performed in the three Mārgas, such as the Vṛtti, Dakṣiṇa and Citra, the Vardhamāna which is constructed according to its own measure, is of two kinds.
english translation