Declension table of ?sthānastha

Masculine	Singular	Dual	Plural
Nominative	sthānasthaḥ	sthānasthau	sthānasthāḥ
Vocative	sthānastha	sthānasthau	sthānasthāḥ
Accusative	sthānastham	sthānasthau	sthānasthān
Instrumental	sthānasthena	sthānasthābhyām	sthānasthaiḥ sthānasthebhiḥ
Dative	sthānasthāya	sthānasthābhyām	sthānasthebhyaḥ
Ablative	sthānasthāt	sthānasthābhyām	sthānasthebhyaḥ
Genitive	sthānasthasya	sthānasthayoḥ	sthānasthānām
Locative	sthānasthe	sthānasthayoḥ	sthānastheṣu

Compound sthānastha -

Adverb -sthānastham -sthānasthāt