Declension table of ?mātṛgarbhastha

Neuter	Singular	Dual	Plural
Nominative	mātṛgarbhastham	mātṛgarbhasthe	mātṛgarbhasthāni
Vocative	mātṛgarbhastha	mātṛgarbhasthe	mātṛgarbhasthāni
Accusative	mātṛgarbhastham	mātṛgarbhasthe	mātṛgarbhasthāni
Instrumental	mātṛgarbhasthena	mātṛgarbhasthābhyām	mātṛgarbhasthaiḥ
Dative	mātṛgarbhasthāya	mātṛgarbhasthābhyām	mātṛgarbhasthebhyaḥ
Ablative	mātṛgarbhasthāt	mātṛgarbhasthābhyām	mātṛgarbhasthebhyaḥ
Genitive	mātṛgarbhasthasya	mātṛgarbhasthayoḥ	mātṛgarbhasthānām
Locative	mātṛgarbhasthe	mātṛgarbhasthayoḥ	mātṛgarbhastheṣu

Compound mātṛgarbhastha -

Adverb -mātṛgarbhastham -mātṛgarbhasthāt