The term priya was repeated a
number of times in the sahithya . I am told they are guha priya&Raghupriya. 2nd is the ragamudra.(One will very much like the sahityanayam while listening as the charanam progresses).The use of word Nallagha priya is also used in this song.(in other KI songs also I understand).I think she can find out/tell the meaning &significance of this( besides being poetic).