Declension table of ?bhayadāna

Neuter	Singular	Dual	Plural
Nominative	bhayadānam	bhayadāne	bhayadānāni
Vocative	bhayadāna	bhayadāne	bhayadānāni
Accusative	bhayadānam	bhayadāne	bhayadānāni
Instrumental	bhayadānena	bhayadānābhyām	bhayadānaiḥ
Dative	bhayadānāya	bhayadānābhyām	bhayadānebhyaḥ
Ablative	bhayadānāt	bhayadānābhyām	bhayadānebhyaḥ
Genitive	bhayadānasya	bhayadānayoḥ	bhayadānānām
Locative	bhayadāne	bhayadānayoḥ	bhayadāneṣu

Compound bhayadāna -

Adverb -bhayadānam -bhayadānāt