Declension table of ?tirya

Neuter	Singular	Dual	Plural
Nominative	tiryam	tirye	tiryāṇi
Vocative	tirya	tirye	tiryāṇi
Accusative	tiryam	tirye	tiryāṇi
Instrumental	tiryeṇa	tiryābhyām	tiryaiḥ
Dative	tiryāya	tiryābhyām	tiryebhyaḥ
Ablative	tiryāt	tiryābhyām	tiryebhyaḥ
Genitive	tiryasya	tiryayoḥ	tiryāṇām
Locative	tirye	tiryayoḥ	tiryeṣu

Compound tirya -

Adverb -tiryam -tiryāt