Tinureksa saking pamargin satuanipun, sumanasantaka dados kabaos satua pangawit kakawin ramayana riantukan satua puniki nyritayang indik pamargin urip kakiang lan niang ida sang rama, inggih punika sang prabu aja miwah ratu indumati.
Seen from the storyline, sumanasantaka can be called a prequel to kakawin ramayana because it tells the story of the life of sri rama's grandparents, namely king aja and queen indumati.