kartā ca sāmarthyaparimāṇādidharmaśceti tau tathoktau, tato vibhinnaśabdena viśeṣaṇasamāsaṃ kṛtvā matup kāryaḥ //
The word "kartṛ" and the properties like "sāmarthya" [capacity] etc. are [first] compounded into a copulative compound, then qualified by the word "vibhinna" [separated], and then [the suffix] matup is to be applied.