Hanuman assumed Panchamukhi or 5-faced type to kill Ahiravana, a strong rakshasa black-magician and practitioner of the dim arts through the Ramayana war. Ahiravana, brother of Ravana, experienced taken Lord Rama and Lakshmana to netherworld as captive, and the one technique to kill him was to extinguish 5 lamps burning https://free-kundali80123.blogdeazar.com/36999241/not-known-details-about-kali