Complex sentence: On June 30,2001 Tamil Nadu, Chief Minister of Karunanidhi was arrested, along with Central Ministers Mr. Murasoli Maran and Mr. T.R. Baalu.
Split into simpler sentences: On June 30,2001 the arrest took place of Tamil Nadu, who was the Chief Minister Karunanidhi. Others were arrested, including Central Ministers Mr. Murasoli Maran and Mr. T.R. Baalu.