Declension table of ?prayogakaustubha

Masculine	Singular	Dual	Plural
Nominative	prayogakaustubhaḥ	prayogakaustubhau	prayogakaustubhāḥ
Vocative	prayogakaustubha	prayogakaustubhau	prayogakaustubhāḥ
Accusative	prayogakaustubham	prayogakaustubhau	prayogakaustubhān
Instrumental	prayogakaustubhena	prayogakaustubhābhyām	prayogakaustubhaiḥ prayogakaustubhebhiḥ
Dative	prayogakaustubhāya	prayogakaustubhābhyām	prayogakaustubhebhyaḥ
Ablative	prayogakaustubhāt	prayogakaustubhābhyām	prayogakaustubhebhyaḥ
Genitive	prayogakaustubhasya	prayogakaustubhayoḥ	prayogakaustubhānām
Locative	prayogakaustubhe	prayogakaustubhayoḥ	prayogakaustubheṣu

Compound prayogakaustubha -

Adverb -prayogakaustubham -prayogakaustubhāt