Synopsis Ages had passed since the star of Brahmarishi Desh became occult.  No light was shed from the firmament, and in the Pitch darkness that then reigned supreme, the Yavans danced merrily, holding aloft the bleedin heads of infant Rishi Kumars, and the wails and cries of Aryans mothers supplied the music.  On one such occasion, Guru Nanak himself was made captive, together with his bard, Mardana.  The harrowing scene he witnessed has been graphically described by him in the Adi Granth, Rag Asa.