tat — of Him, Lord Kṛṣṇa; prathyamāna — expanding; vapuṣā — by the transcendental body; vyathita — pained; ātma — his own; bhogaḥ — serpent body; tyaktvā — giving Him up; unnamayya — raising high; kupitaḥ — angered; sva-phaṇān — his hoods; bhujaṅga — the serpent; tasthau — stood still; śvasan — breathing heavily; śvasana-randhra — his nostrils; viṣa-ambarīṣa — like two vessels for cooking poison; stabdha — fixed; īkṣaṇa — his eyes; ulmuka — like firebrands; mukhaḥ — his face; harim — the Supreme Personality of Godhead; īkṣamāṇaḥ — observing.