rātriṁ kṣut-tṛṭ-samudbhavām

visasarja-threw off; atmanah-his own; kayam-body; na-not; abhinandan-being pleased; tamas-mayam-made of ignorance; jagrhuh-took possession; yaksa-raksamsi-the Yaksas and Raksasas; ratrim-night; ksudh-hunger; trt-thirst; samudbhavam-the source.