yac candramasi yac cagnau
yat-that which; aditya-gatam-in the sunshine; tejah-splendor; jagat-the whole world; bhasayate-illuminates; akhilam-entirely; yat-that which; candramasi-in the moon; yat-that which; ca-also; agnau-in the fire; tat-that; tejah-splendor; viddhi-understand; mamakam-from Me.