Declension table of ?niradhva

Masculine	Singular	Dual	Plural
Nominative	niradhvaḥ	niradhvau	niradhvāḥ
Vocative	niradhva	niradhvau	niradhvāḥ
Accusative	niradhvam	niradhvau	niradhvān
Instrumental	niradhvena	niradhvābhyām	niradhvaiḥ niradhvebhiḥ
Dative	niradhvāya	niradhvābhyām	niradhvebhyaḥ
Ablative	niradhvāt	niradhvābhyām	niradhvebhyaḥ
Genitive	niradhvasya	niradhvayoḥ	niradhvānām
Locative	niradhve	niradhvayoḥ	niradhveṣu

Compound niradhva -

Adverb -niradhvam -niradhvāt