Declension table of sādhyavasāna

Masculine	Singular	Dual	Plural
Nominative	sādhyavasānaḥ	sādhyavasānau	sādhyavasānāḥ
Vocative	sādhyavasāna	sādhyavasānau	sādhyavasānāḥ
Accusative	sādhyavasānam	sādhyavasānau	sādhyavasānān
Instrumental	sādhyavasānena	sādhyavasānābhyām	sādhyavasānaiḥ sādhyavasānebhiḥ
Dative	sādhyavasānāya	sādhyavasānābhyām	sādhyavasānebhyaḥ
Ablative	sādhyavasānāt	sādhyavasānābhyām	sādhyavasānebhyaḥ
Genitive	sādhyavasānasya	sādhyavasānayoḥ	sādhyavasānānām
Locative	sādhyavasāne	sādhyavasānayoḥ	sādhyavasāneṣu

Compound sādhyavasāna -

Adverb -sādhyavasānam -sādhyavasānāt