King James Version (KJV)
What can David speak more to thee for the honour of thy servant? for thou knowest thy servant.
Modern English
What more can David say to you for honoring your servant? For you know your servant.
Hebrew
מַה יּוֹסִ֥יף ע֖וֹד דָּוִ֣יד אֵלֶ֑יךָ לִכְב֖וֹד אֶת עַבְדֶּ֥ךָ וְאַתָּ֥ה אֶת עַבְדְּךָ֖ יָדָֽעְתָּ׃
mah yvosiyf ʿvod daviyd ʾeleyka likbvod ʾet ʿabdeka vʾatah ʾet ʿabdka yadaʿta