Complex sentence: She returned to her Tharavadu Peedikayil with her brother PJ John Peedikayil and lived an austere simple life freely mixing with the poor lonely and the lost.
Split into simpler sentences: She returned to her Tharavadu Peedikayil to live with her brother PJ John Peedikayil. She lived an austere simple life freely mixing with the poor lonely and the lost.