Declension table of bāhyatva

Neuter	Singular	Dual	Plural
Nominative	bāhyatvam	bāhyatve	bāhyatvāni
Vocative	bāhyatva	bāhyatve	bāhyatvāni
Accusative	bāhyatvam	bāhyatve	bāhyatvāni
Instrumental	bāhyatvena	bāhyatvābhyām	bāhyatvaiḥ
Dative	bāhyatvāya	bāhyatvābhyām	bāhyatvebhyaḥ
Ablative	bāhyatvāt	bāhyatvābhyām	bāhyatvebhyaḥ
Genitive	bāhyatvasya	bāhyatvayoḥ	bāhyatvānām
Locative	bāhyatve	bāhyatvayoḥ	bāhyatveṣu

Compound bāhyatva -

Adverb -bāhyatvam -bāhyatvāt