unmadera cesta kare pralapa-vacana
ratri-divase—day and night; krsna-viraha—feelings of separation from Krsna; sphurana—awakening; unmadera—of a madman; cesta—activities; kare—performs; pralapa—talking inconsistently; vacana—words.
Day and night Lord Caitanya Mahaprabhu felt separation from Krsna. Manifesting symptoms of this separation, He cried and talked very inconsistently, like a madman.
Link to this page: https://prabhupadabooks.com/cc/adi/13/40