Declension table of ?iriṇya

Masculine	Singular	Dual	Plural
Nominative	iriṇyaḥ	iriṇyau	iriṇyāḥ
Vocative	iriṇya	iriṇyau	iriṇyāḥ
Accusative	iriṇyam	iriṇyau	iriṇyān
Instrumental	iriṇyena	iriṇyābhyām	iriṇyaiḥ iriṇyebhiḥ
Dative	iriṇyāya	iriṇyābhyām	iriṇyebhyaḥ
Ablative	iriṇyāt	iriṇyābhyām	iriṇyebhyaḥ
Genitive	iriṇyasya	iriṇyayoḥ	iriṇyānām
Locative	iriṇye	iriṇyayoḥ	iriṇyeṣu

Compound iriṇya -

Adverb -iriṇyam -iriṇyāt