Declension table of ?taptavrata

Neuter	Singular	Dual	Plural
Nominative	taptavratam	taptavrate	taptavratāni
Vocative	taptavrata	taptavrate	taptavratāni
Accusative	taptavratam	taptavrate	taptavratāni
Instrumental	taptavratena	taptavratābhyām	taptavrataiḥ
Dative	taptavratāya	taptavratābhyām	taptavratebhyaḥ
Ablative	taptavratāt	taptavratābhyām	taptavratebhyaḥ
Genitive	taptavratasya	taptavratayoḥ	taptavratānām
Locative	taptavrate	taptavratayoḥ	taptavrateṣu

Compound taptavrata -

Adverb -taptavratam -taptavratāt