Apastamba Sulba-sutra [sanskrit]
29,967 words
The Sanskrit edition of the Apastamba Sulba-sutra with the commentaries of Kapardin, Karavinda and Sundararaja. The Sulbasutras are considered Vedic appendices and deals with the ancient Indian science of Mathematics and Geometry, by instructing the construction of fire-altars, among others. Original titles: Āpastambaśulbasūtra (आपस्तम्बशुल्बसूत्र), Kapardin (कपर्दिन्), Karavinda (करविन्द), Sundararāja (सुन्दरराज)
Sutra 18.7
pakṣāgrepakṣāgre puruṣacaturthena catvāri caturaśrāṇi kṛtvā tāny akṣṇayā vyavalikhyārdhāni nirasyet | ekatriṃśat pariśiṣyante || ĀpŚus_18.7 ||
pakṣayoragre pratyekaṃ puruṣacaturthapramāṇena catvāri caturaśrāṇi kṛtvā tānyakṣṇayā karṇemālikhya ardhāni nirasyet /
sucyavaddakṣiṇapakṣāgrāṇi bahirbhūtāni nirasyet /
dvipuruṣāyāme dvātriṃśat ṣoḍaśyo bhavanti /
ṣoḍaśabhāgena caikā /
tāsu dvayostyaktayoḥ ekatriṃśatpariśiṣyante //