Manasara 31.9

31.9

tathā dvitīyaśāle tu sthaṇḍilaṃ padaṃ vinyaset
tattatkuryāttu śālāyāṃ tṛtīye cobhayacaṇḍitam

Likewise, on the second enclosure wall, one should lay out the *sthaṇḍila* grid; / One should make this and that on the walls, and on the third, the *ubhayacaṇḍita* grid.