Listen to Kavacha Argala Keelakam online. Kavacha Argala Keelakam is a Sanskrit language song and is sung by Ramakrishna Sastry, T.S. Aswini Sastry, N.V. Sathyanarayana Sastry and T.S. Rohini Sastry. Kavacha Argala Keelakam, from the album Sri Devi Mahathmyam, was released in the year 2009. The duration of the song is 20:21. Download Sanskrit songs online from JioSaavn.