Complex sentence: When Don Luis de Velasco I came to replace the Viceroy Don Antonio de Mendoza, Don Gonzalo Espinosa de Guevara and his daughter Beatriz lived in a big mansion, she had a beautiful face, lovely eyes, with skin as white as lilies.
Split into simpler sentences: When Don Luis de Velasco I came to replace the Viceroy Don Antonio de Mendoza, Don Gonzalo Espinosa de Guevara and his daughter Beatriz lived in a big mansion. She had a beautiful face, lovely eyes, with skin as white as lilies.