dharmeṇa vyavahāreṇa cāritreṇa nṛpājñayā  catuṣprakārobhihitaḥ saṃdigdhe rthe vinirṇayaḥ    śāstraṃ kevalam āśritya kriyate yatra nirṇayaḥ  vyavahāraḥ sa vijñeyo dharmas tenāpi vardhate    deśasthityānumānena naigamānumatena ca  