Śrīmad-Bhāgavatam · Text 6.18.8
Who is speaking and story frame
उरुक्रमस्य देवस्य मायावामनरूपिण: ।
कीर्तौ पत्न्यां बृहच्छ्लोकस्तस्यासन् सौभगादय: ॥ ८ ॥
urukramasya devasya
māyā-vāmana-rūpiṇaḥ
kīrtau patnyāṁ bṛhacchlokas
tasyāsan saubhagādayaḥ
By His own potency, the Supreme Personality of Godhead, who has multifarious potencies, appeared in the form of a dwarf as Urukrama, the twelfth son of Aditi. In the womb of His wife, whose name was Kīrti, He begot one son, named Bṛhatśloka, who had many sons, headed by Saubhaga.
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