Hanuman assumed Panchamukhi or five-confronted type 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 method to destroy him was to extinguish 5 lamps burning https://www.instagram.com/tantramantraaurvigyaan/