Declension table of ?taptāyana

Neuter	Singular	Dual	Plural
Nominative	taptāyanam	taptāyane	taptāyanāni
Vocative	taptāyana	taptāyane	taptāyanāni
Accusative	taptāyanam	taptāyane	taptāyanāni
Instrumental	taptāyanena	taptāyanābhyām	taptāyanaiḥ
Dative	taptāyanāya	taptāyanābhyām	taptāyanebhyaḥ
Ablative	taptāyanāt	taptāyanābhyām	taptāyanebhyaḥ
Genitive	taptāyanasya	taptāyanayoḥ	taptāyanānām
Locative	taptāyane	taptāyanayoḥ	taptāyaneṣu

Compound taptāyana -

Adverb -taptāyanam -taptāyanāt