Declension table of ?kṣitvan

Masculine	Singular	Dual	Plural
Nominative	kṣitvā	kṣitvānau	kṣitvānaḥ
Vocative	kṣitvan	kṣitvānau	kṣitvānaḥ
Accusative	kṣitvānam	kṣitvānau	kṣitvanaḥ
Instrumental	kṣitvanā	kṣitvabhyām	kṣitvabhiḥ
Dative	kṣitvane	kṣitvabhyām	kṣitvabhyaḥ
Ablative	kṣitvanaḥ	kṣitvabhyām	kṣitvabhyaḥ
Genitive	kṣitvanaḥ	kṣitvanoḥ	kṣitvanām
Locative	kṣitvani	kṣitvanoḥ	kṣitvasu

Compound kṣitva -

Adverb -kṣitvam