vaidhi-bhakti-sadhanera kahilun vivarana
raganuga-bhaktira laksana suna, sanatana
vaidhi-bhakti—of devotional service according to the regulative principles; sadhanera—of the execution; kahilun—I have made; vivarana—description; raganuga-bhaktira—of spontaneous devotional service; laksana—the symptoms; suna—please hear; sanatana—O Sanatana.
"My dear Sanatana, I have now in detail described devotional service according to the regulative principles. Now hear from Me about spontaneous devotional service and its characteristics.
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