gakāro 'tyantetyādike prayoge siddhasādhyatādoṣam āha gakāravyatiriktaṃ cetyādi / gakāravyatiriktaṃ ca sāmānyaṃ gatvam iṣyate / vāstavaṃ na prayoge 'to durvārā siddhasādhyatā //
Regarding the usage [of arguments] like "the letter ga is absolute," [the author] points out the fault of proving what is [already] established by [saying] "distinct from ga, etc." The universal "ga-ness" is not accepted as something distinct from the letter 'ga'. Therefore, in [actual] usage, the fault of proving what is [already] established is unavoidable.