Declension table of ?mṛṇta

Masculine	Singular	Dual	Plural
Nominative	mṛṇtaḥ	mṛṇtau	mṛṇtāḥ
Vocative	mṛṇta	mṛṇtau	mṛṇtāḥ
Accusative	mṛṇtam	mṛṇtau	mṛṇtān
Instrumental	mṛṇtena	mṛṇtābhyām	mṛṇtaiḥ mṛṇtebhiḥ
Dative	mṛṇtāya	mṛṇtābhyām	mṛṇtebhyaḥ
Ablative	mṛṇtāt	mṛṇtābhyām	mṛṇtebhyaḥ
Genitive	mṛṇtasya	mṛṇtayoḥ	mṛṇtānām
Locative	mṛṇte	mṛṇtayoḥ	mṛṇteṣu

Compound mṛṇta -

Adverb -mṛṇtam -mṛṇtāt