Declension table of ?avicintana

Neuter	Singular	Dual	Plural
Nominative	avicintanam	avicintane	avicintanāni
Vocative	avicintana	avicintane	avicintanāni
Accusative	avicintanam	avicintane	avicintanāni
Instrumental	avicintanena	avicintanābhyām	avicintanaiḥ
Dative	avicintanāya	avicintanābhyām	avicintanebhyaḥ
Ablative	avicintanāt	avicintanābhyām	avicintanebhyaḥ
Genitive	avicintanasya	avicintanayoḥ	avicintanānām
Locative	avicintane	avicintanayoḥ	avicintaneṣu

Compound avicintana -

Adverb -avicintanam -avicintanāt