Declension table of sādhyaka

Neuter	Singular	Dual	Plural
Nominative	sādhyakam	sādhyake	sādhyakāni
Vocative	sādhyaka	sādhyake	sādhyakāni
Accusative	sādhyakam	sādhyake	sādhyakāni
Instrumental	sādhyakena	sādhyakābhyām	sādhyakaiḥ
Dative	sādhyakāya	sādhyakābhyām	sādhyakebhyaḥ
Ablative	sādhyakāt	sādhyakābhyām	sādhyakebhyaḥ
Genitive	sādhyakasya	sādhyakayoḥ	sādhyakānām
Locative	sādhyake	sādhyakayoḥ	sādhyakeṣu

Compound sādhyaka -

Adverb -sādhyakam -sādhyakāt