krishna-mushti -- of Lord Krishna's fists; vinishpata -- by the blows; nishpishta -- pummeled; anga -- of whose body; uru -- huge; bandhanah -- the muscles; kshina -- diminished; sattvah -- whose strength; svinna -- perspiring; gatrah -- whose limbs; tam -- to Him; aha -- he spoke; ativa -- extremely; vismitah -- astonished.

His bulging muscles pummeled by the blows of Lord Krishna's fists, his strength faltering and his limbs perspiring, Jambavan, greatly astonished, finally spoke to the Lord.