Declension table of ?gṛñjina

Masculine	Singular	Dual	Plural
Nominative	gṛñjinaḥ	gṛñjinau	gṛñjināḥ
Vocative	gṛñjina	gṛñjinau	gṛñjināḥ
Accusative	gṛñjinam	gṛñjinau	gṛñjinān
Instrumental	gṛñjinena	gṛñjinābhyām	gṛñjinaiḥ gṛñjinebhiḥ
Dative	gṛñjināya	gṛñjinābhyām	gṛñjinebhyaḥ
Ablative	gṛñjināt	gṛñjinābhyām	gṛñjinebhyaḥ
Genitive	gṛñjinasya	gṛñjinayoḥ	gṛñjinānām
Locative	gṛñjine	gṛñjinayoḥ	gṛñjineṣu

Compound gṛñjina -

Adverb -gṛñjinam -gṛñjināt