וַיִּרְכַּ֤ב יֵהוּא֙ וַיֵּ֣לֶךְ יִזְרְעֶ֔אלָה כִּ֥י יוֹרָ֖ם שֹׁכֵ֣ב שָׁ֑מָּה וַֽאֲחַזְיָה֙ מֶ֣לֶךְ יְהוּדָ֔ה יָרַ֖ד לִרְא֥וֹת אֶת־יוֹרָֽם׃
So Jehu rode in a chariot, and went to Jezreel; for Joram lay there. And Ahaziah king of Judah was come down to see Joram.
Rashi
and Azariah the son of Jehoram This is Ahaziah, and so Scripture states (ad loc.): “and Ahaziah the son of Joram went down to see Joram.”