Complex sentence: Vasudevan was born on 15 July 1933 in Kudallur in the present day Palakkad district as the fourth son of T. Narayanan Nair and Ammalu Amma.
Split into simpler sentences: Vasudevan was born on 15 July 1933 in Kudallur in the present day Palakkad district. He was the youngest of four children born to T. Narayanan Nair and Ammalu Amma.