Declension table of harasiddhi

Feminine	Singular	Dual	Plural
Nominative	harasiddhiḥ	harasiddhī	harasiddhayaḥ
Vocative	harasiddhe	harasiddhī	harasiddhayaḥ
Accusative	harasiddhim	harasiddhī	harasiddhīḥ
Instrumental	harasiddhyā	harasiddhibhyām	harasiddhibhiḥ
Dative	harasiddhyai harasiddhaye	harasiddhibhyām	harasiddhibhyaḥ
Ablative	harasiddhyāḥ harasiddheḥ	harasiddhibhyām	harasiddhibhyaḥ
Genitive	harasiddhyāḥ harasiddheḥ	harasiddhyoḥ	harasiddhīnām
Locative	harasiddhyām harasiddhau	harasiddhyoḥ	harasiddhiṣu

Compound harasiddhi -

Adverb -harasiddhi