अयं स पुरुष: श्यामो लोकस्य दुरतिक्रम:
ayaṃ sa puruṣaḥ śyāmo lokasya duratikramaḥ
ಭೀಷ್ಮನು ಹೇಳಿದರು—ಇವನೇ ಆ ಶ್ಯಾಮವರ್ಣ ಪುರುಷ; ಲೋಕವು ಇವನನ್ನು ಅತಿಕ್ರಮಿಸಲಾರದು—ಅನಿವಾರ್ಯ, ಅಜೇಯ.
भीष्म उवाच
The verse asserts the unsurpassable status of the ‘Puruṣa’: a reality so authoritative and foundational that the world cannot ‘cross’ or override him—implying that dharma and ethical order ultimately rest on a higher, inviolable principle.
In Śānti Parva’s instruction, Bhīṣma is describing a transcendent figure—identified by dark hue and by being ‘duratikrama’—to emphasize to the listener that there exists a supreme, unassailable ground of order beyond ordinary human power.