Complex sentence: Lalgudi Jayaraman is married and his son G.J.R.Krishnan and his daughter Lalgudi Vijayalakshmi follows the footsteps of their great father and are famous in their own right.
Split into simpler sentences: Lalgudi Jayaraman is married and has two children: his son G.J.R.Krishnan and his daughter Lalgudi Vijayalakshmi. Both follow the footsteps of their great father and are famous in their own right.