Declension table of ?tatvañcāna

Masculine	Singular	Dual	Plural
Nominative	tatvañcānaḥ	tatvañcānau	tatvañcānāḥ
Vocative	tatvañcāna	tatvañcānau	tatvañcānāḥ
Accusative	tatvañcānam	tatvañcānau	tatvañcānān
Instrumental	tatvañcānena	tatvañcānābhyām	tatvañcānaiḥ tatvañcānebhiḥ
Dative	tatvañcānāya	tatvañcānābhyām	tatvañcānebhyaḥ
Ablative	tatvañcānāt	tatvañcānābhyām	tatvañcānebhyaḥ
Genitive	tatvañcānasya	tatvañcānayoḥ	tatvañcānānām
Locative	tatvañcāne	tatvañcānayoḥ	tatvañcāneṣu

Compound tatvañcāna -

Adverb -tatvañcānam -tatvañcānāt