Grammatical Sūtra: अध्यायन्यायोद्यावसंहाराधारावयाश्च adhyāyanyāyodyāvasaṃhārādhārāvayāśca
Individual Word Components: adhyāyanyāyodyāvasaṃhārāḥ ca
Sūtra with anuvṛtti words: adhyāyanyāyodyāvasaṃhārāḥ ca pratyayaḥ (3.1.1), paraḥ (3.1.2), ca (3.1.2), ādyudāttaḥ (3.1.3), ca (3.1.3), dhātoḥ (3.1.91), kṛt (3.1.93), kriyāyām (3.3.10), kriyārthāyām (3.3.10), karaṇādhikaraṇayoḥ (3.3.117), puṁsi (3.3.118), saṃjñāyām (3.3.118), ghañ (3.3.120)
Type of Rule: vidhi
Preceding adhikāra rule:3.2.134 (1ā kveḥ tacchīlataddharmatatsādhukāriṣu)

Description:

And the words 'adhyâya', 'nyâya', 'udyâva', 'samhâra', 'âdhâra' and âvâya' are anomalous. Source: Aṣṭādhyāyī 2.0

(The irregular expressions) adhy-āy-á- `lesson, chapter', ny-āy-á- `rule, law', ud-yāv-á- `mixture', saṁ-hār-á- `destruction', ā-dhār-á- `support', ā-vā-y-á- `cloth mill' are introduced [as derived with kŕt 1.93 affix 1.1 GHaÑ 120, forming masculine nouns denoting names 118 signifying an instrument or locus 117]. Source: From Aṣṭādhyāyī of Pāṇini In Roman Transliteration translated by Sumitra M. Katre, Copyright © 1987. Courtesy of the University of Texas Press.

Source:Srisa Chandra Vasu's Aṣṭādhyāyī of Pāṇini

Anuvṛtti: 3.3.117, 3.3.118, 3.3.120

Kāśikāvṛttī¹: adhyāyā'dayaḥ śabdāḥ ghañantā nipātyante. puṃsi saṃjñāyāṃ ghe prāpte ghañ vidhīy   See More

Kāśikāvṛttī²: adhyāyanyāyaudyāvasaṃhārā'dhārā'vāyāś ca 3.3.122 adhyāyā'dayaḥ śabdāḥ ghañantā    See More

Nyāsa²: adhyāyanyāyodyāvasaṃhārādhārāvāyāśca. , 3.3.122 "ahalantārtha ārambhaḥ&quot   See More

Tattvabodhinī¹: avahāretyādi. vṛttikārastvādhārāvāyaśabdau sūtre prakṣipya cakāreṇā'vahāraśabda Sū #1575   See More

Tattvabodhinī²: adhyāyanyāyodyāvasaṃhārāśca 1575, 3.3.122 avahāretyādi. vṛttikārastvādhārāvāyaśa   See More

1.Source: Arsha Vidya Gurukulam
2.Source: Sanskrit Documents