aikye sati dvirūpatvanimittanānākārāvabhāsānupapattir bādhakaṃ pramāṇam pratibhāsabhedanibandhanatvād bhedavyavasthāyāḥ /
When [there is supposed] unity, the impossibility of dual character and appearance of multiple forms serves as a refuting proof, since the establishment of difference is based on the appearance of distinct forms.