Declension table of ?svapati

Masculine	Singular	Dual	Plural
Nominative	svapatiḥ	svapatī	svapatayaḥ
Vocative	svapate	svapatī	svapatayaḥ
Accusative	svapatim	svapatī	svapatīn
Instrumental	svapatinā	svapatibhyām	svapatibhiḥ
Dative	svapataye	svapatibhyām	svapatibhyaḥ
Ablative	svapateḥ	svapatibhyām	svapatibhyaḥ
Genitive	svapateḥ	svapatyoḥ	svapatīnām
Locative	svapatau	svapatyoḥ	svapatiṣu

Compound svapati -

Adverb -svapati