Declension table of kartṛstha

Neuter	Singular	Dual	Plural
Nominative	kartṛstham	kartṛsthe	kartṛsthāni
Vocative	kartṛstha	kartṛsthe	kartṛsthāni
Accusative	kartṛstham	kartṛsthe	kartṛsthāni
Instrumental	kartṛsthena	kartṛsthābhyām	kartṛsthaiḥ
Dative	kartṛsthāya	kartṛsthābhyām	kartṛsthebhyaḥ
Ablative	kartṛsthāt	kartṛsthābhyām	kartṛsthebhyaḥ
Genitive	kartṛsthasya	kartṛsthayoḥ	kartṛsthānām
Locative	kartṛsthe	kartṛsthayoḥ	kartṛstheṣu

Compound kartṛstha -

Adverb -kartṛstham -kartṛsthāt