Complex sentence: Vishnu Vaman Shirwadkar, popularly known in Maharashtra, India, and in the larger Marathi community as "Kusumagraj", was born in a Deshastha Rigvedi Brahmin family, was a well-known and renowned Marathi poet.
Split into simpler sentences: Vishnu Vaman Shirwadkar, popularly known in Maharashtra, India, and in the larger Marathi community as "Kusumagraj", was born in a Deshastha Rigvedi Brahmin family. He was a well-known and renowned Marathi poet.