{ And We wrote in Al-Zabur, after Al-Dhikr, that My righteous servants will inherit the earth } Al-anbiyaa 105

{ And We wrote in Al-Zabur } : that is, the Torah, Injil, and Zabur; { after Al-Dhikr } : that is, the Preserved Tablet [al-lawh al-mahfouz].
Tafsir Muqatil ibn Suleiman

Regarding His word { And We wrote in Al-Zabur, after Al-Dhikr } , Sa’id said: We wrote in the Qur’an, after the Torah. And others have said: By “Al-Zabur” is meant the books that Allah sent down to the prophets that came after Musa; and by “Al-Dhikr” is meant the Torah. … Ibn ‘Abbas … said: “Al-Dhikr” is the Torah, and “Al-Zabur” are the books that were narrated from Husain … Al-Dahhak … said: “Al-Dhikr” is the Torah.
Tafsir Al-Tabari

From Al-Sha’bi (the mercy of Allah be upon him): The Zabur of Dawud (peace be upon him); and “Al-Dhikr” is the Torah; it is said that it is the name of the kind of books that were sent down to the prophets; and “Al-Dhikr” is the Mother of the Book [Umm al-kitab], that is, the Tablet [lawh].
Tafsir Al-Zamakhshari

Sa’id ibn Jubair said: “Al-Zabur” is the Torah, the Injil, and the Qur’an. { After Al-Dhikr } : that which is in heaven … Al-Sha’bi: “Al-Zabur” are the zabur [psalms] of Dawud, and “Al-Dhikr” is the Torah of Musa (peace be upon him). Mujahid and Ibn Zaid: “Al-Zabur” are the books of the prophets (peace be upon them), and “Al-Dhikr” is the Mother of the Book [Umm al-kitab] which is with Allah in heaven. And Ibn ‘Abbas said: “Al-Zabur” are the books that Allah sent down to his prophets after Musa.
Tafsir Al-Qurtubi

Ibn ‘Abbas, Al-Sha’bi, Al-Hasan, Qatada, and several others said: “Al-Zabur” is what was sent down to Dawud, and “Al-Dhikr” is the Torah.
Tafsir Ibn Kathir

{ And We wrote in Al-Zabur } , meaning the Book, that is, the revealed books of Allah; { after Al-Dhikr } : meaning the Book that is with Allah.