Declension table of ?tṛṇāśana

Neuter	Singular	Dual	Plural
Nominative	tṛṇāśanam	tṛṇāśane	tṛṇāśanāni
Vocative	tṛṇāśana	tṛṇāśane	tṛṇāśanāni
Accusative	tṛṇāśanam	tṛṇāśane	tṛṇāśanāni
Instrumental	tṛṇāśanena	tṛṇāśanābhyām	tṛṇāśanaiḥ
Dative	tṛṇāśanāya	tṛṇāśanābhyām	tṛṇāśanebhyaḥ
Ablative	tṛṇāśanāt	tṛṇāśanābhyām	tṛṇāśanebhyaḥ
Genitive	tṛṇāśanasya	tṛṇāśanayoḥ	tṛṇāśanānām
Locative	tṛṇāśane	tṛṇāśanayoḥ	tṛṇāśaneṣu

Compound tṛṇāśana -

Adverb -tṛṇāśanam -tṛṇāśanāt