Chapter 11 - Verse 12

दिवि सूर्यसहस्रस्य भवेद्युगपदुत्थिता ।
यदि भा: सदृशी सा स्याद्भासस्तस्य महात्मनः ॥ १२ ॥

divi sūryasahasrasya bhavedyugapadutthitā .
yadi bhā: sadṛśī sā syādbhāsastasya mahātmanaḥ .. 12 ..


If the splendour of a thousand suns were ever to present itself at once in the sky, that would be like the splendour of that Mighty Being.
Read the commentary
In the sky : in antariksha or the middle loka; or in the heavenly region, which forms the third (from here). The Mighty Being: the Universal Form.—If no such thing can ever exist, then the splendour of the Universal Form excels all else.