Complex sentence: Kiran also realises that their son would never find happiness only with her and tells Rohit that she will not take Sonu away and that she wants him to stay at his own home to which Rohit replies that this was Kiran's home as well.
Split into simpler sentences: Kiran also realises that their son would never find happiness only with her. She tells Rohit that she will not take Sonu away and that she wants him to stay at his own home to which Rohit replies that this was Kiran's home as well.