Complex sentence: The name "Negombo" was first used by the Portuguese; the Sinhala name "Mīgamuva" (මීගමුව), means the "Group of Bees", has been named a few centuries ago in the ancient kings' era.
Split into simpler sentences: The name "Negombo" was first used by the Portuguese. But Sinhala name "Mīgamuva" (මීගමුව), means the "Group of Bees", has been named a few centuries ago in the ancient kings' era.