kīrtana karite prabhura sarva-bhāvodaya
stambha, kampa, pulakāśru, gadgada, pralaya
kīrtana karite - while performing chanting; prabhura - of the Lord; sarva - all; bhāva-udaya - manifestations of ecstatic symptoms; stambha - being stunned; kampa - trembling; pulaka - standing of the hair; aśru - tears; gadgada - faltering of the voice; pralaya - devastation.
Devastation is described in the Bhakti-rasāmṛta-sindhu as a combination of happiness and distress that becomes conspicuous by an absence of any sense of them. In this condition, a devotee falls to the ground, and the subsequent symptoms in the body ensue. These symptoms are mentioned above, and when they become prominent in the body, a state called pralaya (devastation) is manifest.