Mbh 3.17.1b

Pradyumna also by the energy of his arms, overwhelmed Salwa in the combat by a thick shower of arrows. The king of Saubha, however, thus attacked in battle by Pradyumna, endured him not, but discharged at my son arrows that were like blazing fire. But the mighty Pradyumna parried off that arrowy shower. Beholding this, Salwa rained on my son other weapons of blazing splendour. Then, O foremost of monarchs, pierced by the shafts of Salwa, the son of Rukmini discharged without loss of time an arrow that was capable of entering the vitals of a foe in fight. And that winged shaft shot by my son, piercing Salwa’s mail, entered his heart--whereupon he fell down, in a swoon. And beholding the heroic king Salwa fallen down deprived of sense, the foremost of the Danavas fled away rending the ground beneath their feet. And, O lord of the earth, the army of Salwa sent up exclamations of Oh! and Alas! seeing their king, the lord of Saubha, drop down bereft of sense! And O son of the Kuru race, regaining his senses, the mighty Salwa rose and all of a sudden discharged his arrows on Pradyumna. Then the heroic and mighty armed Pradyumna, sorely pierced by his adversary about his throat, was enfeebled on his car. And, O mighty king, wounding the son of Rukmini, Salwa sent up a shout like unto the roar of a lion, and filling the entire earth with it! And, O Bharata, when my son became senseless, Salwa, without losing a moment, again discharged at him other shafts difficult to bear. And pierced with numberless arrows and deprived of his senses, Pradyumna, O chief of the Kuru race, became motionless on the field of battle!’”