There must be some grave reason for your conduct. Your laughter cannot be causeless. I have great curiosity to know the reason. Do you speak truly to me.
सुव्यक्तं कारणं ह्यत्र न ते हास्यमकारणम्। कौतूहलं मे सुभृशं तत्त्वेन कथयस्व मे॥