Nyaya Sutras · Chapter 1.2
pramāṇatarkasādhanopālambhaḥ siddhāntāviruddhaḥ pañcāvayavopapannaḥ pakṣapratipakṣaparigrahaḥ vādaḥ
{vāda-lakṣaṇam}
yathoktopapannaḥ chalajātinigrahasthānasādhanopālambhaḥ jalpaḥ
{jalpa-lakṣaṇam}
saḥ pratipakṣasthāpanāhīnaḥ vitaṇḍā
{vitaṇḍā-lakṣaṇam}
[hetvābhāsaprakaraṇam]
savyabhicāra-viruddha-prakaraṇasama-sādhyasama-kālātītāḥ hetvābhāsāḥ
{hetvābhāsa-uddeśa-sūtram}
anaikāntikaḥ savyabhicāraḥ
{savyabhicāra-lakṣaṇam}
siddhāntam abhyupetya tadvirodhī viruddhaḥ
{viruddha-lakṣaṇam}
yasmāt prakaraṇacintā saḥ nirṇayārthamapadiṣṭaḥ prakaraṇasamaḥ
{prakaraṇasama-lakṣaṇam}
sādhyāviśiṣṭaḥ sādhyatvāt sādhyasamaḥ
{sādhyasama-lakṣaṇam}
kālātyayāpadiṣṭaḥ kālātītaḥ
{kālātīta-lakṣaṇam}
[chalaprakaraṇam]
vacanavighātaḥ arthavikalpopapattyā chalam
{chala-lakṣaṇam}
tat trividham - vākchalam sāmānyacchalam upacāracchalam ca iti
{chala-bheda-uddeśa-sūtram}
aviśeṣābhihite arthe vaktuḥ abhiprāyāt arthāntarakalpanā vākchalam
{vākchala-lakṣaṇam}
sambhavataḥ arthasya atisāmānyayogāt asambhūtārthakalpanā sāmānyacchalam
{sāmānyacchala-lakṣaṇam}
dharmavikalpanirdeśe arthasadbhāvapratiṣedhaḥ upacāracchalam
{upacāracchala-lakṣaṇam}
vākchalam eva upacāracchalam tat aviśeṣāt
{upacāracchala-pūrvapakṣa-lakṣaṇam}
na tat arthāntarabhāvāt
{upacāracchala-lakṣaṇam}
aviśeṣe vā kiñcitsādharmyāt ekacchalaprasaṅgaḥ
{upacāracchala-lakṣaṇam}
[liṅgadoṣasāmānyaprakaraṇam]
sādharmyavaidharmyābhyām pratyavasthānaṃ jātiḥ
{jāti-lakṣaṇam}
vipratipattiḥ apratipattiḥ ca nigrahasthānam
{nigrahasthāna-lakṣaṇam}
tadvikalpāt jātinigrahasthānabahutvam
{nigrahasthānabahutva-sūtram}
(iti nyāyasūtre prathamādhyāyasya dvitīyam āhnikam)
(samāptaḥ ca ayam prathamaḥ adhyāyaḥ)
(atha dvitīyaḥ adhyāyaḥ)
(prathamam āhnikam)
[saṃśayaparīkṣāprakaraṇam]
Original text: Nyāyasūtra · Data entry members of the Sansknet Project · GRETIL (Göttingen) · CC BY-NC-SA 4.0