yadyapi na vidyate tathāpyadhiṣṭhānasambandhāt tasyāpi bhaviṣyatītyāha nacādhiṣṭhānetyādi
[To the objection that] "even though it does not exist [in ākāśa], it might still arise due to connection with [its] substratum," [the author] states "nor from the substratum" etc.