षडङ्गानि
The six Vedāṅgas
The limbs that let the Veda be recited, understood and used. Śikṣā and Kalpa belong to each śākhā and sit on its path; Vyākaraṇa, Nirukta, Chandas and Jyotiṣa serve every Veda.
Not on this path, and why
- Piṅgala’s Chandaḥsūtra: no open e-text we can vouch for yet.