prabhura sannyasa dekhi' unmatta hana
sannyasa grahana kaila varanasi giya
prabhura—of Lord Sri Caitanya Mahaprabhu; sannyasa dekhi'-when he saw the sannyasa order; unmatta hana—he became just like a madman; sannyasa grahana kaila—he also accepted the renounced order of life; varanasi—to Varanasi; giya—going.
After seeing that Sri Caitanya Mahaprabhu accepted the renounced order, Purusottama Acarya became like a madman and immediately went to Varanasi to take sannyasa.
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