3. Nayamukhamātikāvaṇṇanā

3. Nayānaṃ pavattidvārabhūtā saṅgahāsaṅgahaviyogīsahayogīdhammā nayamukhānīti tesaṃ uddeso nayamukhamātikā. Cuddasapi hi saṅgahāsaṅgahasampayogavippayogānaṃ vomissakatāvasena pavattāti yehi te cattāropi honti, te dhammā cuddasannampi nayānaṃ mukhāni hontīti. Tattha saṅgahitenaasaṅgahitapadādīsu saccādīhipi yathāsambhavaṃ saṅgahāsaṅgaho yadipi vutto, so pana saṅgāhakabhūtehi tehi vutto, na saṅgahabhūtehi, sopi ‘‘cakkhāyatanena ye dhammā khandhasaṅgahena saṅgahitā āyatanasaṅgahena asaṅgahitā’’tiādinā pucchitabbavissajjitabbadhammuddhāre tatthāpi khandhādīheva saṅgahehi niyametvā vutto, tasmā ‘‘tīhi saṅgaho, tīhi asaṅgaho’’ti vuttaṃ. Pucchitabbavissajjitabbadhammuddhārepi pana pucchāvissajjanesu ca rūpakkhandhādīnaṃ araṇantānaṃ yathāsambhavaṃ sampayogavippayogā catūheva khandhehi hontīti ‘‘catūhi sampayogo,catūhi vippayogo’’ti vuttaṃ.

Nanu ca vippayogo rūpanibbānehipi hoti, kasmā ‘‘catūhi vippayogo’’ti vuttanti? Rūpanibbānehi bhavantassapi catūheva bhāvato. Na hi rūpaṃ rūpena nibbānena vā vippayuttaṃ hoti, nibbānaṃ vā rūpena, catūheva pana khandhehi hotīti catunnaṃ khandhānaṃ rūpanibbānehi vippayogopi vippayujjamānehi catūhi khandhehi niyamito tehi vinā vippayogābhāvato. So cāyaṃ vippayogo anārammaṇassa, anārammaṇaanārammaṇamissakehi missakassa ca na hoti, anārammaṇassa pana missakassa ca sārammaṇena, sārammaṇassa sārammaṇena anārammaṇena missakena ca hotīti veditabbo.