Shiva Purana
तदार्जुनः शिवं स्मृत्वा मल्लयुद्धं चकार सः ॥ वाहिनीपतिना तेन भयात्क्लिष्टोपि धैर्यवान् ॥ ८॥
Although afflicted by fear, Arjuna remembered Śiva and fought a duel with the general spiritedly.
english translation
tadArjunaH zivaM smRtvA mallayuddhaM cakAra saH ॥ vAhinIpatinA tena bhayAtkliSTopi dhairyavAn ॥ 8॥
hk transliteration by Sanscript