Declension table of ?nirabhīmāna

Neuter	Singular	Dual	Plural
Nominative	nirabhīmānam	nirabhīmāne	nirabhīmānāni
Vocative	nirabhīmāna	nirabhīmāne	nirabhīmānāni
Accusative	nirabhīmānam	nirabhīmāne	nirabhīmānāni
Instrumental	nirabhīmānena	nirabhīmānābhyām	nirabhīmānaiḥ
Dative	nirabhīmānāya	nirabhīmānābhyām	nirabhīmānebhyaḥ
Ablative	nirabhīmānāt	nirabhīmānābhyām	nirabhīmānebhyaḥ
Genitive	nirabhīmānasya	nirabhīmānayoḥ	nirabhīmānānām
Locative	nirabhīmāne	nirabhīmānayoḥ	nirabhīmāneṣu

Compound nirabhīmāna -

Adverb -nirabhīmānam -nirabhīmānāt