caitanya-nityanande tanra parama visvasa
caitanya-carite tanra parama ullasa
caitanya—Sri Caitanya Mahaprabhu; nityanande—in Lord Nityananda; tanra—his; parama—very great; visvasa—faith; caitanya-carite—in the pastimes of Lord Caitanya; tanra—his; parama—great; ullasa—satisfaction.
Pandita Haridasa had great faith in Lord Caitanya and Nityananda. Therefore he took great satisfaction in knowing about Their pastimes and qualities.
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