Declension table of ?mṛtaśabda

Masculine	Singular	Dual	Plural
Nominative	mṛtaśabdaḥ	mṛtaśabdau	mṛtaśabdāḥ
Vocative	mṛtaśabda	mṛtaśabdau	mṛtaśabdāḥ
Accusative	mṛtaśabdam	mṛtaśabdau	mṛtaśabdān
Instrumental	mṛtaśabdena	mṛtaśabdābhyām	mṛtaśabdaiḥ mṛtaśabdebhiḥ
Dative	mṛtaśabdāya	mṛtaśabdābhyām	mṛtaśabdebhyaḥ
Ablative	mṛtaśabdāt	mṛtaśabdābhyām	mṛtaśabdebhyaḥ
Genitive	mṛtaśabdasya	mṛtaśabdayoḥ	mṛtaśabdānām
Locative	mṛtaśabde	mṛtaśabdayoḥ	mṛtaśabdeṣu

Compound mṛtaśabda -

Adverb -mṛtaśabdam -mṛtaśabdāt