140. Tati

Yatthāti yasmiṃ kattari karaṇe vā, kattari tatiyāsiddhimāha-‘karoti’ccādi, karotimhi karadhātumhi gammamāne, māsena katāti pāṭhena bhavitabbaṃ… māsena katānaṃ pubbānanti vattabbattā, pubbabhāveti pubbabhavane māsassa karaṇattaṃ, ettha tu māsena karaṇabhūtena pubbabhūtānanti attho, tenevetthāpi bhavantīti pāṭhena bhavitabbaṃ.