yātanā mṛtyu-hetave

hiranyakasipuh-Hiranyakasipu; putram-son; prahladam-Prahlada Maharaja; kesava-priyam-the beloved devotee of Kesava; jighamsuh-desirous of killing; akarot-enacted; nana-various; yatanah-tortures; mrtyu-death; hetave-to cause.