Declension table of ?surīya

Neuter	Singular	Dual	Plural
Nominative	surīyam	surīye	surīyāṇi
Vocative	surīya	surīye	surīyāṇi
Accusative	surīyam	surīye	surīyāṇi
Instrumental	surīyeṇa	surīyābhyām	surīyaiḥ
Dative	surīyāya	surīyābhyām	surīyebhyaḥ
Ablative	surīyāt	surīyābhyām	surīyebhyaḥ
Genitive	surīyasya	surīyayoḥ	surīyāṇām
Locative	surīye	surīyayoḥ	surīyeṣu

Compound surīya -

Adverb -surīyam -surīyāt