Declension table of ?gautamasa

Masculine	Singular	Dual	Plural
Nominative	gautamasaḥ	gautamasau	gautamasāḥ
Vocative	gautamasa	gautamasau	gautamasāḥ
Accusative	gautamasam	gautamasau	gautamasān
Instrumental	gautamasena	gautamasābhyām	gautamasaiḥ gautamasebhiḥ
Dative	gautamasāya	gautamasābhyām	gautamasebhyaḥ
Ablative	gautamasāt	gautamasābhyām	gautamasebhyaḥ
Genitive	gautamasasya	gautamasayoḥ	gautamasānām
Locative	gautamase	gautamasayoḥ	gautamaseṣu

Compound gautamasa -

Adverb -gautamasam -gautamasāt