entity_id,source_id,evidence_type,source_note ENT_SCYTH_API,SRC_CUNLIFFE_SCYTHIANS,scholarly attestation,Cunliffe (2019) p. 203: Api as earth-water goddess; Iranian āp- etymology. ENT_SCYTH_API,SRC_HERODOTUS_HISTORIES,direct attestation,"Herodotus Histories 4.59.2: ""Earth Api"" — paired with Papaeus as sky-earth divine couple."