nisnatah
niṣṇātaḥ — well versed; SB 1.4.21
niṣṇātaḥ — fully realized; SB 2.4.10
niṣṇātaḥ — being merged in; SB 4.24.9
niṣṇātaḥ — very experienced; SB 5.24.24
niṣṇātaḥ — expert through complete study; SB 11.11.18