Declension table of ?sahārdha

Neuter	Singular	Dual	Plural
Nominative	sahārdham	sahārdhe	sahārdhāni
Vocative	sahārdha	sahārdhe	sahārdhāni
Accusative	sahārdham	sahārdhe	sahārdhāni
Instrumental	sahārdhena	sahārdhābhyām	sahārdhaiḥ
Dative	sahārdhāya	sahārdhābhyām	sahārdhebhyaḥ
Ablative	sahārdhāt	sahārdhābhyām	sahārdhebhyaḥ
Genitive	sahārdhasya	sahārdhayoḥ	sahārdhānām
Locative	sahārdhe	sahārdhayoḥ	sahārdheṣu

Compound sahārdha -

Adverb -sahārdham -sahārdhāt