Declension table of ?sattvādhika

Masculine	Singular	Dual	Plural
Nominative	sattvādhikaḥ	sattvādhikau	sattvādhikāḥ
Vocative	sattvādhika	sattvādhikau	sattvādhikāḥ
Accusative	sattvādhikam	sattvādhikau	sattvādhikān
Instrumental	sattvādhikena	sattvādhikābhyām	sattvādhikaiḥ sattvādhikebhiḥ
Dative	sattvādhikāya	sattvādhikābhyām	sattvādhikebhyaḥ
Ablative	sattvādhikāt	sattvādhikābhyām	sattvādhikebhyaḥ
Genitive	sattvādhikasya	sattvādhikayoḥ	sattvādhikānām
Locative	sattvādhike	sattvādhikayoḥ	sattvādhikeṣu

Compound sattvādhika -

Adverb -sattvādhikam -sattvādhikāt