Grammatical Sūtra: नौ वृ धान्ये nau vṛ dhānye 
Individual Word Components: nau vṛ (luptapañcamyantanirdeśaḥ) dhānye
Sūtra with anuvṛtti words: nau vṛ (luptapañcamyantanirdeśaḥ) dhānye 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), ghañ (3.3.16), bhāve (3.3.18), akartari (3.3.19), ca (3.3.19), kārake (3.3.19), saṃjñāyām (3.3.19)
Type of Rule: vidhi
Preceding adhikāra rule:3.2.134 (1ā kveḥ tacchīlataddharmatatsādhukāriṣu)
Description:
The affix 'ghañ' comes after, the verb 'vṛi' preceded by 'ni'; when the sense is that of grain. Source: Aṣṭādhyāyī 2.0
[The kŕt 1.93 affix 1.1 GHaÑ 16 is introduced after 1.2 the verbal stem 1.91] vr̥- `choose' (IX 38), `cover' (V 8), co-occurring with the preverb ní-° [to form an action noun denoting a kāraka other than the agent 18-19] to specify (a particular variety of) grain (dhāny-è). Source: From Aṣṭādhyāyī of Pāṇini In Roman Transliteration translated by Sumitra M. Katre, Copyright © 1987. Courtesy of the University of Texas Press.