Listen to Naa Hridayapu Kovelalo online. Naa Hridayapu Kovelalo is a Telugu language song and is sung by K. V. Mahadevan, S.P. Balasubrahmanyam and B. Vasantha. Naa Hridayapu Kovelalo, from the album K. V. Mahadevan - The Musical Genius, was released in the year 2006. The duration of the song is 3:28. Download Telugu songs online from JioSaavn.