Listen to Oru Poo Viriyum online. Oru Poo Viriyum is a Malayalam language song and is sung by S.P. Venkatesh, K. S. Chithra and K.G. Markose. Oru Poo Viriyum, from the album Kadalorakkattu, was released in the year 1991. The duration of the song is 1:29. Download Malayalam songs online from JioSaavn.