Keepगच्छतस्तिष्ठतश्चैव तस्यैवमभवद्धृदि ।विनोदाय विचित्तस्य कथा स्वमनसा सहIn plain wordsWhether walking or standing still, this arose in his heart: for the diversion of one whose mind was free — a conversation with his own mind.