In Hindu mythology, the epic that tells the story of Lord Rama's quest to rescue his wife, Sita, from the demon king Ravana is the Ramayana. This ancient text explores themes of duty, righteousness, and the moral challenges faced by Rama. The narrative showcases the values of dharma and ideal leadership through Rama's unwavering commitment to his beliefs and the trials he endures, making it a cornerstone of Hindu literature and spirituality.