Declension table of ?grasya

Masculine	Singular	Dual	Plural
Nominative	grasyaḥ	grasyau	grasyāḥ
Vocative	grasya	grasyau	grasyāḥ
Accusative	grasyam	grasyau	grasyān
Instrumental	grasyena	grasyābhyām	grasyaiḥ grasyebhiḥ
Dative	grasyāya	grasyābhyām	grasyebhyaḥ
Ablative	grasyāt	grasyābhyām	grasyebhyaḥ
Genitive	grasyasya	grasyayoḥ	grasyānām
Locative	grasye	grasyayoḥ	grasyeṣu

Compound grasya -

Adverb -grasyam -grasyāt