Describe the emotional state of the parents and their plea to Sai Baba as depicted in Chapter 34.

Chapter 34 portrays the parents as being in a state of extreme distress and desperation. They were exhausted from witnessing their son's suffering from the incurable bone-cyst and felt they had no other way out. When they finally stood before Sai Baba, they were overcome with emotion. The chapter describes them making their petition with a "choked voice and folded hands" and "pitiful faces." They pleaded at Shri Sai's feet, explaining that they could not bear to see their child's pain and had come seeking refuge with total devotion after hearing of Sai's greatness. Their plea was for Sai to place his protective hand on their son's head and grant him the gift of life by removing the ailment.