Declension table of nirgrantha

Masculine	Singular	Dual	Plural
Nominative	nirgranthaḥ	nirgranthau	nirgranthāḥ
Vocative	nirgrantha	nirgranthau	nirgranthāḥ
Accusative	nirgrantham	nirgranthau	nirgranthān
Instrumental	nirgranthena	nirgranthābhyām	nirgranthaiḥ nirgranthebhiḥ
Dative	nirgranthāya	nirgranthābhyām	nirgranthebhyaḥ
Ablative	nirgranthāt	nirgranthābhyām	nirgranthebhyaḥ
Genitive	nirgranthasya	nirgranthayoḥ	nirgranthānām
Locative	nirgranthe	nirgranthayoḥ	nirgrantheṣu

Compound nirgrantha -

Adverb -nirgrantham -nirgranthāt