Declension table of ?avatṛṇṇa

Masculine	Singular	Dual	Plural
Nominative	avatṛṇṇaḥ	avatṛṇṇau	avatṛṇṇāḥ
Vocative	avatṛṇṇa	avatṛṇṇau	avatṛṇṇāḥ
Accusative	avatṛṇṇam	avatṛṇṇau	avatṛṇṇān
Instrumental	avatṛṇṇena	avatṛṇṇābhyām	avatṛṇṇaiḥ avatṛṇṇebhiḥ
Dative	avatṛṇṇāya	avatṛṇṇābhyām	avatṛṇṇebhyaḥ
Ablative	avatṛṇṇāt	avatṛṇṇābhyām	avatṛṇṇebhyaḥ
Genitive	avatṛṇṇasya	avatṛṇṇayoḥ	avatṛṇṇānām
Locative	avatṛṇṇe	avatṛṇṇayoḥ	avatṛṇṇeṣu

Compound avatṛṇṇa -

Adverb -avatṛṇṇam -avatṛṇṇāt