पितामह:ः पुलस्त्यश्न वसिष्ठ: पुलहस्तथा
pitāmahaḥ pulastyaś ca vasiṣṭhaḥ pulahas tathā
पितामहः पुलस्त्यश्च वसिष्ठः पुलहस्तथा॥
भीष्म उवाच
Bhīṣma reinforces dharmic instruction by citing venerable ṛṣis; the implied teaching is that ethical norms gain strength when aligned with the testimony and example of authoritative sages and ancient tradition.
In Anuśāsana Parva’s didactic setting, Bhīṣma is enumerating revered figures—Brahmā (as Pitāmaha) and major sages like Pulastya, Vasiṣṭha, and Pulaha—likely as witnesses, exemplars, or sources for the dharma being taught.