tatra pratyayaikatānatā dhyānam //3.2//
dhāraṇāsādhyaṃ dhyānaṃ lakṣayati --- tatra pratyayaikatānatā dhyānam/ ekatānataikāgratā/ sugamaṃ bhāṣyam/ atrāpi purāṇam ---
"tadrūpapratyayaikāgryasaṃtatiś cānyaniḥspṛhā/ tad dhyānaṃ prathamair aṅgaiḥ ṣaḍbhir niṣpādyate nṛpa" viṣṇupurāṇam 6.7.89 iti //3.2//