Deductions & credits

First, you would need to enter a Form 1099-DIV.  Here are the steps:

in TurboTax online,

• Sign in to your account, select Pick up where you left off
• At the right upper corner, in the search box, type in 1099div and Enter 
• Select Jump to 1099div
• Follow prompts

Then you will go through the "foreign tax credit section" to file a Form 1116.  Follow steps here:

• At the right upper corner, in the search box, type in "foreign tax credit" and Enter
• Select Jump to foreign tax credit
• Follow prompts

Per IRS, if you have paid taxes on foreign dividend income to both foreign and the US tax authorities, the IRS allows you to claim a foreign tax credit on your US tax return.  To claim this foreign tax credit, you would need to file a Form 1116 Foreign Tax Credit. This amount will show on Schedule 3 line 1 and line 20 on Form 1040.