Declension table of ?sukṛtvan

Masculine	Singular	Dual	Plural
Nominative	sukṛtvā	sukṛtvānau	sukṛtvānaḥ
Vocative	sukṛtvan	sukṛtvānau	sukṛtvānaḥ
Accusative	sukṛtvānam	sukṛtvānau	sukṛtvanaḥ
Instrumental	sukṛtvanā	sukṛtvabhyām	sukṛtvabhiḥ
Dative	sukṛtvane	sukṛtvabhyām	sukṛtvabhyaḥ
Ablative	sukṛtvanaḥ	sukṛtvabhyām	sukṛtvabhyaḥ
Genitive	sukṛtvanaḥ	sukṛtvanoḥ	sukṛtvanām
Locative	sukṛtvani	sukṛtvanoḥ	sukṛtvasu

Compound sukṛtva -

Adverb -sukṛtvam