"kathaṃ hi bhagavā tuyhaṃ sāvako sāsane rato

appattamānaso sekkho kālaṃ kayirā janesutā"ti ettha arahattaṃ "mānasan"ti vuttaṃ. Idha pana mano eva mānasaṃ, byañjanavasena hetaṃ padaṃ vaḍḍhitaṃ.

Hadayanti cittaṃ. "cittaṃ vā te khipissāmi, hadayaṃ vā te phālessāmī"ti ettha uro "hadayan"ti vuttaṃ. "hadayā hadayaṃ maññe aññāya tacchatī"ti ettha cittaṃ. "vakkaṃ hadayan"ti ettha hadayavatthu. Idha pana cittameva abbhantaraṭṭhena "hadayan"ti vuttaṃ. Tameva parisuddhaṭṭhena paṇḍaraṃ, bhavaṅgaṃ sandhāyetaṃ vuttaṃ. Yathāha "pabhassaramidaṃ bhikkhave cittaṃ, tañca kho āgantukehi upakkilesehi upakkiliṭṭhan"ti. Tato nikkhantattā pana kusalampi gaṅgāya nikkhantā nadī gaṅgā viya godhāvarito nikkhantā godhāvarī viya ca "paṇḍaran"tveva vuttaṃ.

Mano manāyatananti idha pana manogahaṇaṃ manasseva āyatanabhāvadīpanatthaṃ. Tenetaṃ dīpeti "nayidaṃ devāyatanaṃ viya manassa āyatanattā manāyatanaṃ, atha kho mano eva āyatanaṃ manāyatanan"ti. Ettha nivāsanaṭṭhānaṭṭhena ākaraṭṭhena