ब्राह्मणस्य पूर्वतरा वृत्तिः — The Earlier Ideal Conduct of a Brahmana
River-of-Saṃsāra Metaphor
दैतेया दानवाश्रैव सर्वे ते नैतै: सह | एते चान्ये च बहव: पूर्वे पूर्वतराश्ष ये
daiteyā dānavāś caiva sarve te naitāiḥ saha | ete cānye ca bahavaḥ pūrve pūrvataraś ca ye ||
Bhīṣma said: “The Daityas and the Dānavas as well—all of them—were not in company with these. And there were many others besides: those of earlier times, and those even more ancient still.”
भीष्म उवाच
Bhīṣma emphasizes the vastness of ancient history and lineages: even famed groups like the Daityas and Dānavas are not exhaustive, and many earlier, more ancient beings and generations precede the present discussion—encouraging humility and a long-view approach in dharma deliberations.
In the course of instruction in the Śānti Parva, Bhīṣma is enumerating or referring to classes of beings and earlier generations, noting that the Daityas and Dānavas were not included with “these,” and that many other, older groups existed before them.