Swami Chinmayananda
Swami Chinmayananda Commentary
After giving this hasty sketch of the Total-Form to the blind King, Dhritarashtra, Sanjaya explains to him the glory of the Mighty One. The Lord, in His Universal-aspect, was dazzling in His own brilliance and the divine glory of it was almost blinding; and this may be another reason why more intimate details are not given by Sanjaya in the previous two verses. In order to convey this idea, Sanjaya is using this strange, but powerful, simile.
The glorious shine of that Mighty Being is almost, it is said, as luminous as that of a thousand Suns if they were to rise up all at once in the sky. In the Upanishadic lore also, we have the description of the Atman almost in the same language. But somehow or other, it must be admitted that in the mouth of Sanjaya, especially when he is describing the Divine-Form of Krishna, it gathers a new glamour and glory.
BEAUTIFYING THE PICTURE WITH SOME MORE DETAILS, SANJAYA ADDS:
Adi Sankara Commentary
Should the bhah, effulgence; surya-sahasrasya, of a thousand suns; utthita bhavet, blaze forth; yugapat, simultaneously; divi, in the sky, or in heaven which is the third as counted (from this earth);sa, that; yadi syat, might be-or it might not be-; sadrsi, similar; to the bhasah, radiance; tasya, of that; mahat-manah, exalted One, the Cosmic Person Himself. The idea is that the brillinace of the Cosmic Person surely excels even this! Further,
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