Hanuman assumed Panchamukhi or five-confronted form to eliminate Ahiravana, a powerful rakshasa black-magician and practitioner on the darkish arts during the Ramayana war. Ahiravana, brother of Ravana, experienced taken Lord Rama and Lakshmana to netherworld as captive, and the sole way to kill him was to extinguish five lamps burning https://www.youtube.com/@Mahavidyabaglamukhi