Declension table of ?mithyāvacana

Neuter	Singular	Dual	Plural
Nominative	mithyāvacanam	mithyāvacane	mithyāvacanāni
Vocative	mithyāvacana	mithyāvacane	mithyāvacanāni
Accusative	mithyāvacanam	mithyāvacane	mithyāvacanāni
Instrumental	mithyāvacanena	mithyāvacanābhyām	mithyāvacanaiḥ
Dative	mithyāvacanāya	mithyāvacanābhyām	mithyāvacanebhyaḥ
Ablative	mithyāvacanāt	mithyāvacanābhyām	mithyāvacanebhyaḥ
Genitive	mithyāvacanasya	mithyāvacanayoḥ	mithyāvacanānām
Locative	mithyāvacane	mithyāvacanayoḥ	mithyāvacaneṣu

Compound mithyāvacana -

Adverb -mithyāvacanam -mithyāvacanāt