Hanuman assumed Panchamukhi or 5-faced form to eliminate Ahiravana, a robust rakshasa black-magician and practitioner from the darkish arts during the Ramayana war. Ahiravana, brother of Ravana, had taken Lord Rama and Lakshmana to netherworld as captive, and the sole solution to kill him was to extinguish five lamps burning https://baglamukhi60908.digiblogbox.com/61257702/hanuman-an-overview