Declension table of ?sukhaprāpya

Masculine	Singular	Dual	Plural
Nominative	sukhaprāpyaḥ	sukhaprāpyau	sukhaprāpyāḥ
Vocative	sukhaprāpya	sukhaprāpyau	sukhaprāpyāḥ
Accusative	sukhaprāpyam	sukhaprāpyau	sukhaprāpyān
Instrumental	sukhaprāpyeṇa	sukhaprāpyābhyām	sukhaprāpyaiḥ sukhaprāpyebhiḥ
Dative	sukhaprāpyāya	sukhaprāpyābhyām	sukhaprāpyebhyaḥ
Ablative	sukhaprāpyāt	sukhaprāpyābhyām	sukhaprāpyebhyaḥ
Genitive	sukhaprāpyasya	sukhaprāpyayoḥ	sukhaprāpyāṇām
Locative	sukhaprāpye	sukhaprāpyayoḥ	sukhaprāpyeṣu

Compound sukhaprāpya -

Adverb -sukhaprāpyam -sukhaprāpyāt