tathā hi kālaḥ pūrvāparakṣaṇalavanimeṣakāṣṭhākalāmuhūrtāhorātrārddhamāsādipratyayaprasavahetuḥ
For time is held to be the cause of producing notions of priority and posteriority [expressed in units] such as kṣaṇa, lava, nimeṣa, kāṣṭhā, kalā, muhūrta, ahorātra, half-month and so forth