S.D. Codified Laws § 19-19-603.1
Current with legislation signed by the governor on or before 3/6/2024
The following oath may be used to satisfy the requirements of § 19-19-603:
You do solemnly swear that the evidence you shall give relative to the matter in difference now in hearing between _____, plaintiff, and _____, defendant, shall be the truth, the whole truth, and nothing but the truth, so help you God.
SDCL 19-19-603.1