Declension table of ?cittastha

Neuter	Singular	Dual	Plural
Nominative	cittastham	cittasthe	cittasthāni
Vocative	cittastha	cittasthe	cittasthāni
Accusative	cittastham	cittasthe	cittasthāni
Instrumental	cittasthena	cittasthābhyām	cittasthaiḥ
Dative	cittasthāya	cittasthābhyām	cittasthebhyaḥ
Ablative	cittasthāt	cittasthābhyām	cittasthebhyaḥ
Genitive	cittasthasya	cittasthayoḥ	cittasthānām
Locative	cittasthe	cittasthayoḥ	cittastheṣu

Compound cittastha -

Adverb -cittastham -cittasthāt