व्यासशिष्योत्पत्तिवर्णन (Origins/Enumeration of Vyāsa’s Disciplic Succession) — Chapter on Vedic Transmission Lineages
सर्वास्ता हि चतुष्पादाः सर्वाश्चैकार्थवाचिकाः / पाठान्तरे वृथाभूता वेदशाखा यथा तथा
sarvāstā hi catuṣpādāḥ sarvāścaikārthavācikāḥ / pāṭhāntare vṛthābhūtā vedaśākhā yathā tathā
All of them are four-footed in form, and all convey a single meaning; yet in variant readings they become vain differences, just as with the branches of the Veda.