Declension table of dairghya

Neuter	Singular	Dual	Plural
Nominative	dairghyam	dairghye	dairghyāṇi
Vocative	dairghya	dairghye	dairghyāṇi
Accusative	dairghyam	dairghye	dairghyāṇi
Instrumental	dairghyeṇa	dairghyābhyām	dairghyaiḥ
Dative	dairghyāya	dairghyābhyām	dairghyebhyaḥ
Ablative	dairghyāt	dairghyābhyām	dairghyebhyaḥ
Genitive	dairghyasya	dairghyayoḥ	dairghyāṇām
Locative	dairghye	dairghyayoḥ	dairghyeṣu

Compound dairghya -

Adverb -dairghyam -dairghyāt