Su, Śār., 9, 3.3 tattu na samyak anyā eva hi dhamanyaḥ srotāṃsi ca sirābhyaḥ kasmāt vyañjanānyatvānmūlasaṃniyamāt karmavaiśeṣyādāgamācca kevalaṃ tu parasparasannikarṣāt sadṛśāgamakarmatvāt saukṣmyācca vibhaktakarmaṇāmapyavibhāga iva karmasu bhavati //