sabhāṁ sambhāvito vaṭuḥ
saḥ—He (Vāmanadeva); brahma-varcasena—by His Brahman effulgence; evam—in this way; sabhām—the assembly; sambhāvitaḥ—having been welcomed by everyone; vaṭuḥ—the brahmacārī; brahma-ṛṣi-gaṇa-sañjuṣṭām—filled with great brāhmaṇa sages; ati-arocata—surpassing, appeared beautiful; māriṣaḥ—the best of the brahmacārīs.
Having thus been welcomed by everyone, Lord Vāmanadeva, the best of the brahmacārīs, exhibited His Brahman effulgence. Thus He surpassed in beauty that entire assembly, which was filled with great saintly brāhmaṇas.
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