Declension table of ?tapaḥparārdha

Neuter	Singular	Dual	Plural
Nominative	tapaḥparārdham	tapaḥparārdhe	tapaḥparārdhāni
Vocative	tapaḥparārdha	tapaḥparārdhe	tapaḥparārdhāni
Accusative	tapaḥparārdham	tapaḥparārdhe	tapaḥparārdhāni
Instrumental	tapaḥparārdhena	tapaḥparārdhābhyām	tapaḥparārdhaiḥ
Dative	tapaḥparārdhāya	tapaḥparārdhābhyām	tapaḥparārdhebhyaḥ
Ablative	tapaḥparārdhāt	tapaḥparārdhābhyām	tapaḥparārdhebhyaḥ
Genitive	tapaḥparārdhasya	tapaḥparārdhayoḥ	tapaḥparārdhānām
Locative	tapaḥparārdhe	tapaḥparārdhayoḥ	tapaḥparārdheṣu

Compound tapaḥparārdha -

Adverb -tapaḥparārdham -tapaḥparārdhāt