Listen to Aaahayam Aaahay online. Aaahayam Aaahay is a Tamil language song and is sung by Hariharan. Aaahayam Aaahay, from the album Aaahayam Aaahay…& Other Hits, was released in the year 2013. The duration of the song is 4:26. Download Tamil songs online from JioSaavn.