Hanuman was a single of these four monkeys. This monkey team was instrumental in giving Rama key information regarding Sita. They assisted him establish a bridge through the seas, and cross over that has a monkey Military that properly stormed the demon stronghold and freed Sita. भस्मसादभवदैत्यो दुष्टचेष्टितमन्तकृत् ॥ २३ https://archerrttqo.blogunok.com/37888709/considerations-to-know-about-yantra