Declension table of ?gīrya

Neuter	Singular	Dual	Plural
Nominative	gīryam	gīrye	gīryāṇi
Vocative	gīrya	gīrye	gīryāṇi
Accusative	gīryam	gīrye	gīryāṇi
Instrumental	gīryeṇa	gīryābhyām	gīryaiḥ
Dative	gīryāya	gīryābhyām	gīryebhyaḥ
Ablative	gīryāt	gīryābhyām	gīryebhyaḥ
Genitive	gīryasya	gīryayoḥ	gīryāṇām
Locative	gīrye	gīryayoḥ	gīryeṣu

Compound gīrya -

Adverb -gīryam -gīryāt