Who is known as balabahu in nepal?

Balabahu is known as Manjushree in Nepal. He was a great saint and scholar who is credited with bringing Buddhism to Nepal. He is said to have been born in the 5th century AD in India, and he traveled to Nepal in the 7th century AD. He is said to have built the first Buddhist temple in Nepal, the Boudhanath Stupa, and he is also credited with introducing the Nepali script. He is known as balabahu because he is said to have had a very loud voice.