Declension table of ?rājakaustubha

Neuter	Singular	Dual	Plural
Nominative	rājakaustubham	rājakaustubhe	rājakaustubhāni
Vocative	rājakaustubha	rājakaustubhe	rājakaustubhāni
Accusative	rājakaustubham	rājakaustubhe	rājakaustubhāni
Instrumental	rājakaustubhena	rājakaustubhābhyām	rājakaustubhaiḥ
Dative	rājakaustubhāya	rājakaustubhābhyām	rājakaustubhebhyaḥ
Ablative	rājakaustubhāt	rājakaustubhābhyām	rājakaustubhebhyaḥ
Genitive	rājakaustubhasya	rājakaustubhayoḥ	rājakaustubhānām
Locative	rājakaustubhe	rājakaustubhayoḥ	rājakaustubheṣu

Compound rājakaustubha -

Adverb -rājakaustubham -rājakaustubhāt