foreignKey function options

    foreignKey({
      columns: [table.orgId, table.topicName],
      foreignColumns: [topics.orgId, topics.name],
    }),

    foreignKey({
      columns: [table.orgId, table.topicName],
      foreignColumns: [topics.orgId, topics.name],
    }),

    foreignKey({
      columns: [table.orgId, table.topicName],
      foreignColumns: [topics.orgId, topics.name],
    }),

    foreignKey({
      columns: [table.orgId, table.topicName],
      foreignColumns: [topics.orgId, topics.name],
    }),

how can I add onDelete option if I have composite foreignKey constraint?