ŚVETĀŚVATARA UPANISHAD · 1.4

तम् एकनेमिं त्रिवृतं षोडशान्तं शतार्धारं विंशतिप्रत्यराभिः ।
अष्टकैः षड्भिर् विश्वरूपैकपाशं त्रिमार्गभेदं द्विनिमित्तैकमोहम् ॥

tam ekanemiṃ trivṛtaṃ ṣoḍaśāntaṃ śatārdhāraṃ viṃśatipratyarābhiḥ ।
aṣṭakaiḥ ṣaḍbhir viśvarūpaikapāśaṃ trimārgabhedaṃ dvinimittaikamoham ॥

We meditate on him who (like a wheel) has one felly with three tires, sixteen ends, fifty spokes, with twenty counter-spokes, and six sets of eight; whose one rope is manifold, who proceeds on three different roads, and whose illusion arises from two causes.

F. Max Müller · The Upanishads, Sacred Books of the East 15 (1884)