Complex sentence: The present "Marthoma Metropolitan" is the Most Reverend Joseph Mar Thoma who resides at Poolatheen at Church Headquarters in Tiruvalla, Kerala and is the 21st Marthoma in the line of continuation after the re-establishment of Marthoma episcopacy after oath of Koonan cross (1653).
Split into simpler sentences: The present "Marthoma Metropolitan" is the Most Reverend Joseph Mar Thoma who resides at Poolatheen at Church Headquarters in Tiruvalla, Kerala. He is the 21st Marthoma in the line of continuation after the re-establishment of Marthoma episcopacy after oath of Koonan cross (1653).