उपेन्द्रो वामन: प्रांशुरमोघ: शुचिरूर्जित: । अतीन्द्र: संग्रह: सर्गो धृतात्मा नियमो यम:
upendro vāmanaḥ prāṁśur amoghaḥ śucir ūrjitaḥ | atīndraḥ saṁgrahaḥ sargo dhṛtātmā niyamo yamaḥ ||
उपेन्द्रो वामनः प्रांशुरमोघः शुचिरूर्जितः । अतीन्द्रः संग्रहः सर्गो धृतात्मा नियमो यमः ॥
भीष्म उवाच
The verse teaches that the divine is not only an object of worship but also the very structure of moral and cosmic regulation: creation and dissolution, strength and purity, and especially niyama/yama—restraint and inner governance—by which beings are held to their proper dharma.
Bhīṣma is reciting a sequence of honorific names (epithets) of Viṣṇu, highlighting his avatāra as Vāmana/Trivikrama and his roles as purifier, supreme lord beyond Indra, creator, withdrawer at pralaya, and inner regulator (yama) who disciplines from within.