A very effective wazifa for love to work on your husband is to recite Surah Al-Ikhlas (112) 11 times after every salah and then plead with Allah for your husband’s love. 

Another technique is the recitation of Allah:

يَا وَدُودُ (Ya Wadud)
“O Most Loving One”

Recite Ya Wadud 100 times daily and ask Allah to create strong love between you and your husband.