Declension table of sādhya

Masculine	Singular	Dual	Plural
Nominative	sādhyaḥ	sādhyau	sādhyāḥ
Vocative	sādhya	sādhyau	sādhyāḥ
Accusative	sādhyam	sādhyau	sādhyān
Instrumental	sādhyena	sādhyābhyām	sādhyaiḥ sādhyebhiḥ
Dative	sādhyāya	sādhyābhyām	sādhyebhyaḥ
Ablative	sādhyāt	sādhyābhyām	sādhyebhyaḥ
Genitive	sādhyasya	sādhyayoḥ	sādhyānām
Locative	sādhye	sādhyayoḥ	sādhyeṣu

Compound sādhya -

Adverb -sādhyam -sādhyāt