Try these tips: https://my.theasianparent.com/petua-banyakkan-susu-badan/ Extra info, you can eat these as well. Good for your milk supply: https://my.theasianparent.com/makanan-tambah-susu-badan/
Eat more protein. Protein is milk booster. try to consume Pea Protein to increase your breast milk.
Thanks sis
kasturi preshela