Declension table of ?kautsāyana

Masculine	Singular	Dual	Plural
Nominative	kautsāyanaḥ	kautsāyanau	kautsāyanāḥ
Vocative	kautsāyana	kautsāyanau	kautsāyanāḥ
Accusative	kautsāyanam	kautsāyanau	kautsāyanān
Instrumental	kautsāyanena	kautsāyanābhyām	kautsāyanaiḥ kautsāyanebhiḥ
Dative	kautsāyanāya	kautsāyanābhyām	kautsāyanebhyaḥ
Ablative	kautsāyanāt	kautsāyanābhyām	kautsāyanebhyaḥ
Genitive	kautsāyanasya	kautsāyanayoḥ	kautsāyanānām
Locative	kautsāyane	kautsāyanayoḥ	kautsāyaneṣu

Compound kautsāyana -

Adverb -kautsāyanam -kautsāyanāt