Prapancasaratantra 25.69

Prapañcasāratantra 25.69

āvṛtiraṅgairādyā hṛllekhādyābhiranu vṛṣādyaiśca |
mātrāśeśairuktaṃ pañcāvaraṇaṃ vidhānamīśasya ||