Declension table of ?radhra

Masculine	Singular	Dual	Plural
Nominative	radhraḥ	radhrau	radhrāḥ
Vocative	radhra	radhrau	radhrāḥ
Accusative	radhram	radhrau	radhrān
Instrumental	radhreṇa	radhrābhyām	radhraiḥ radhrebhiḥ
Dative	radhrāya	radhrābhyām	radhrebhyaḥ
Ablative	radhrāt	radhrābhyām	radhrebhyaḥ
Genitive	radhrasya	radhrayoḥ	radhrāṇām
Locative	radhre	radhrayoḥ	radhreṣu

Compound radhra -

Adverb -radhram -radhrāt