The "Shree Hanuman Chalisa is a revered Hindu devotional hymn dedicated to Lord Hanuman. It consists of 40 verses (chalisa) written by the poet Tulsidas in the Awadhi language. The song is a recitation of the Hanuman Chalisa, extolling the virtues, strength, and devotion of Lord Hanuman, the monkey god known for his unwavering devotion to Lord Rama. The melody is calming and spiritually uplifting, often accompanied by traditional Indian instruments such as the harmonium, tabla, and manjira, creating an atmosphere of deep reverence and devotion.