Declension table of ?ātmasaṃstha

Neuter	Singular	Dual	Plural
Nominative	ātmasaṃstham	ātmasaṃsthe	ātmasaṃsthāni
Vocative	ātmasaṃstha	ātmasaṃsthe	ātmasaṃsthāni
Accusative	ātmasaṃstham	ātmasaṃsthe	ātmasaṃsthāni
Instrumental	ātmasaṃsthena	ātmasaṃsthābhyām	ātmasaṃsthaiḥ
Dative	ātmasaṃsthāya	ātmasaṃsthābhyām	ātmasaṃsthebhyaḥ
Ablative	ātmasaṃsthāt	ātmasaṃsthābhyām	ātmasaṃsthebhyaḥ
Genitive	ātmasaṃsthasya	ātmasaṃsthayoḥ	ātmasaṃsthānām
Locative	ātmasaṃsthe	ātmasaṃsthayoḥ	ātmasaṃstheṣu

Compound ātmasaṃstha -

Adverb -ātmasaṃstham -ātmasaṃsthāt