Declension table of ?lakṣaṇya

Masculine	Singular	Dual	Plural
Nominative	lakṣaṇyaḥ	lakṣaṇyau	lakṣaṇyāḥ
Vocative	lakṣaṇya	lakṣaṇyau	lakṣaṇyāḥ
Accusative	lakṣaṇyam	lakṣaṇyau	lakṣaṇyān
Instrumental	lakṣaṇyena	lakṣaṇyābhyām	lakṣaṇyaiḥ lakṣaṇyebhiḥ
Dative	lakṣaṇyāya	lakṣaṇyābhyām	lakṣaṇyebhyaḥ
Ablative	lakṣaṇyāt	lakṣaṇyābhyām	lakṣaṇyebhyaḥ
Genitive	lakṣaṇyasya	lakṣaṇyayoḥ	lakṣaṇyānām
Locative	lakṣaṇye	lakṣaṇyayoḥ	lakṣaṇyeṣu

Compound lakṣaṇya -

Adverb -lakṣaṇyam -lakṣaṇyāt