Complex sentence: Due to the great and revolutionary innovations that were being brought into Maldivian writing during that time, he himself being responsible for some, he is considered to be one of the foremost writers of the "Era of Crawling".
Split into simpler sentences: Due to the great and revolutionary innovations that were being brought into Maldivian writing during that time, he himself being responsible for some. He is considered to be one of the foremost writers of the "Era of Crawling".