Declension table of ?yakṣya

Masculine	Singular	Dual	Plural
Nominative	yakṣyaḥ	yakṣyau	yakṣyāḥ
Vocative	yakṣya	yakṣyau	yakṣyāḥ
Accusative	yakṣyam	yakṣyau	yakṣyān
Instrumental	yakṣyeṇa	yakṣyābhyām	yakṣyaiḥ yakṣyebhiḥ
Dative	yakṣyāya	yakṣyābhyām	yakṣyebhyaḥ
Ablative	yakṣyāt	yakṣyābhyām	yakṣyebhyaḥ
Genitive	yakṣyasya	yakṣyayoḥ	yakṣyāṇām
Locative	yakṣye	yakṣyayoḥ	yakṣyeṣu

Compound yakṣya -

Adverb -yakṣyam -yakṣyāt