Grammatical Sūtra: वा भुवनम् vā bhuvanam
Individual Word Components: vā bhuvanam
Sūtra with anuvṛtti words: vā bhuvanam prakṛtyā (6.2.1), pūrvapadam (6.2.1), tatpuruṣe (6.2.2), patyau (6.2.18), aiśvarye (6.2.18)
Type of Rule: vidhi
Preceding adhikāra rule:6.1.136 (1aḍabhyāsavyavāye 'pi)

Description:

The word ((bhuvana)) may optionally keep its accent in a Tatpurusha, before ((pati)) denoting 'lord'. Source: Aṣṭādhyāyī 2.0

[In a Tatpuruṣá compound 2 with °-pá-ti- `master, chief' 18 as a final member, the first member 1 consisting of the nominal stem 4.1.1] bhúv-ana-° `earth' optionally (vā) [retains its original accent 1]. 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: 6.2.1, 6.2.2, 6.2.18

Kāśikāvṛttī¹: patiśabde uttarapade aiśvaryavācini tatpuruṣa samāse bhuvanaśabdaḥ pūrvapadaṃ vā   See More

Kāśikāvṛttī²: vā bhūvanam 6.2.20 patiśabde uttarapade aiśvaryavācini tatpuruṣa samāse bhuvana   See More

Nyāsa²: vā bhūvanam?. , 6.2.20

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