Śrī Caitanya Caritamrta · Text Madhya 22.9
স্বাংশ-বিস্তার — চতুর্ব্যূহ, অবতারগণ ।
বিভিন্নাংশ জীব — তাঁর শক্তিতে গণন ॥ ৯ ॥
svāṁśa-vistāra — catur-vyūha, avatāra-gaṇa
vibhinnāṁśa jīva — tāṅra śaktite gaṇana
“Expansions of His personal self — like the quadruple manifestations of Saṅkarṣaṇa, Pradyumna, Aniruddha and Vāsudeva — descend as incarnations from Vaikuṇṭha to this material world. The separated expansions are the living entities. Although they are expansions of Kṛṣṇa, they are counted among His different potencies.
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