Grammatical Sūtra: अपघनोऽङ्गम् apaghano'ṅgam
Individual Word Components: apaghanaḥ aṅgam
Sūtra with anuvṛtti words: apaghanaḥ aṅgam 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), bhāve (3.3.18), akartari (3.3.19), ca (3.3.19), kārake (3.3.19), saṃjñāyām (3.3.19), ap (3.3.57), hanaḥ (3.3.76)
Type of Rule: vidhi
Preceding adhikāra rule:3.2.134 (1ā kveḥ tacchīlataddharmatatsādhukāriṣu)

Description:

The word 'apaghana' is irregularly formed meaning 'a member of the body'. Source: Aṣṭādhyāyī 2.0

(The irregular form) apa-ghan-á- is introduced [as derived with the kŕt 1.93 affix 1.1 aP 57 introduced after 1.2 the verbal stem han- 76] co-occurring with the preverb ápa-° [with substitute ghan-á replacing the whole of the verbal stem(1.1.5) 77 to form an action noun 18 or denote a kāraka other than the agent 19] to signify a limb (áṅga-m). 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: 3.3.18, 3.3.19, 3.3.57, 3.3.76, 3.3.77

Kāśikāvṛttī¹: apapūrvasya hanteḥ apaghanaḥ iti nipātyate, aṅgaṃ cet tad bhavati. apaghanaḥ aṅg   See More

Kāśikāvṛttī²: apaghano 'ṅgam 3.3.81 apapūrvasya hanteḥ apaghanaḥ iti nipātyate, aṅgaṃ cet tad   See More

Nyāsa²: apaghano'ṅgam. , 3.3.81 "apaghanaḥ"iti. apahanyate'neneti karaṇe'p॥

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