Setting Down Where?

Oh dear powerful sun, hear Where are you going dear Are you going to disappear? Or are you going to hide? Spreading rays whole day By command of God you do So much of power you have You care creatures here. Then where are you going? Setting down step by step We witness no power now You are calm and speechless. Giving reflection of light To moon to shine at night sky Are you going back to come With renewal of power in dusk? Very mysterious you are really But truth you sing everyday Glory of father of heaven We eagerly sing with you dear.