"Cause me to hear of your covenant faithfulness" or "Tell me of your covenant faithfulness." The abstract noun "faithfulness" can be translated with an adjective. Alternate translation: "Let me hear of how you are faithful to your covenant" (See: [[rc://en/ta/man/translate/figs-abstractnouns]])
The psalmist speaks of the way people live as if it were a path on which they walk. Alternate translation: "how you want me to live" (See: [[rc://en/ta/man/translate/figs-metaphor]])