וְהֵ֣יךְ יוּכַ֗ל עֶ֤בֶד אֲדֹנִי֙ זֶ֔ה לְדַבֵּ֖ר עִם־אֲדֹ֣נִי זֶ֑ה וַאֲנִ֤י מֵעַ֙תָּה֙ לֹֽא־יַעֲמָד־בִּ֣י כֹ֔חַ וּנְשָׁמָ֖ה לֹ֥א נִשְׁאֲרָה־בִֽי׃
“Paano makikipag-usap ang lingkod na ito ng aking panginoon sa aking panginoong ito? Sapagkat ako, mula ngayon, ay wala nang lakas na nananatili sa akin, at wala nang hiningang natitira sa akin.”
Rashi
this servant of my lord He refers to himself as a servant, and to the angel as “my lord,” i.e., to say, How will your servant be able to speak with you?