Declension table of ?kimavastha

Masculine	Singular	Dual	Plural
Nominative	kimavasthaḥ	kimavasthau	kimavasthāḥ
Vocative	kimavastha	kimavasthau	kimavasthāḥ
Accusative	kimavastham	kimavasthau	kimavasthān
Instrumental	kimavasthena	kimavasthābhyām	kimavasthaiḥ kimavasthebhiḥ
Dative	kimavasthāya	kimavasthābhyām	kimavasthebhyaḥ
Ablative	kimavasthāt	kimavasthābhyām	kimavasthebhyaḥ
Genitive	kimavasthasya	kimavasthayoḥ	kimavasthānām
Locative	kimavasthe	kimavasthayoḥ	kimavastheṣu

Compound kimavastha -

Adverb -kimavastham -kimavasthāt