Declension table of ?īrma

Neuter	Singular	Dual	Plural
Nominative	īrmam	īrme	īrmāṇi
Vocative	īrma	īrme	īrmāṇi
Accusative	īrmam	īrme	īrmāṇi
Instrumental	īrmeṇa	īrmābhyām	īrmaiḥ
Dative	īrmāya	īrmābhyām	īrmebhyaḥ
Ablative	īrmāt	īrmābhyām	īrmebhyaḥ
Genitive	īrmasya	īrmayoḥ	īrmāṇām
Locative	īrme	īrmayoḥ	īrmeṣu

Compound īrma -

Adverb -īrmam -īrmāt