Possible Clues:

• Last not having river supply
• So to provide the quality is enough to finish you, by the sound of it
• Clothe distressed English nude
• Endured this if you are in it
• Imbue
• Provide quality last at first
• Last financier finally leaving to invest
• Supply (with)
• Invest (something) with a quality or ability
• Supply the essence of Freud, ne'er written up