Declension table of ?tadekacitta

Neuter	Singular	Dual	Plural
Nominative	tadekacittam	tadekacitte	tadekacittāni
Vocative	tadekacitta	tadekacitte	tadekacittāni
Accusative	tadekacittam	tadekacitte	tadekacittāni
Instrumental	tadekacittena	tadekacittābhyām	tadekacittaiḥ
Dative	tadekacittāya	tadekacittābhyām	tadekacittebhyaḥ
Ablative	tadekacittāt	tadekacittābhyām	tadekacittebhyaḥ
Genitive	tadekacittasya	tadekacittayoḥ	tadekacittānām
Locative	tadekacitte	tadekacittayoḥ	tadekacitteṣu

Compound tadekacitta -

Adverb -tadekacittam -tadekacittāt