Declension table of ?avajñāna

Neuter	Singular	Dual	Plural
Nominative	avajñānam	avajñāne	avajñānāni
Vocative	avajñāna	avajñāne	avajñānāni
Accusative	avajñānam	avajñāne	avajñānāni
Instrumental	avajñānena	avajñānābhyām	avajñānaiḥ
Dative	avajñānāya	avajñānābhyām	avajñānebhyaḥ
Ablative	avajñānāt	avajñānābhyām	avajñānebhyaḥ
Genitive	avajñānasya	avajñānayoḥ	avajñānānām
Locative	avajñāne	avajñānayoḥ	avajñāneṣu

Compound avajñāna -

Adverb -avajñānam -avajñānāt