Declension table of ?tṛṇavat

Masculine	Singular	Dual	Plural
Nominative	tṛṇavān	tṛṇavantau	tṛṇavantaḥ
Vocative	tṛṇavan	tṛṇavantau	tṛṇavantaḥ
Accusative	tṛṇavantam	tṛṇavantau	tṛṇavataḥ
Instrumental	tṛṇavatā	tṛṇavadbhyām	tṛṇavadbhiḥ
Dative	tṛṇavate	tṛṇavadbhyām	tṛṇavadbhyaḥ
Ablative	tṛṇavataḥ	tṛṇavadbhyām	tṛṇavadbhyaḥ
Genitive	tṛṇavataḥ	tṛṇavatoḥ	tṛṇavatām
Locative	tṛṇavati	tṛṇavatoḥ	tṛṇavatsu

Compound tṛṇavat -

Adverb -tṛṇavantam