Declension table of ?bṛhatsahāya

Neuter	Singular	Dual	Plural
Nominative	bṛhatsahāyam	bṛhatsahāye	bṛhatsahāyāni
Vocative	bṛhatsahāya	bṛhatsahāye	bṛhatsahāyāni
Accusative	bṛhatsahāyam	bṛhatsahāye	bṛhatsahāyāni
Instrumental	bṛhatsahāyena	bṛhatsahāyābhyām	bṛhatsahāyaiḥ
Dative	bṛhatsahāyāya	bṛhatsahāyābhyām	bṛhatsahāyebhyaḥ
Ablative	bṛhatsahāyāt	bṛhatsahāyābhyām	bṛhatsahāyebhyaḥ
Genitive	bṛhatsahāyasya	bṛhatsahāyayoḥ	bṛhatsahāyānām
Locative	bṛhatsahāye	bṛhatsahāyayoḥ	bṛhatsahāyeṣu

Compound bṛhatsahāya -

Adverb -bṛhatsahāyam -bṛhatsahāyāt