Shahmukhi : ٹھک ٹھک کرنا
Meaning in English
to knock, tap, strike (on wood)
Source: Punjabi Dictionary
ṬHAK ṬHAK KARNÁ
Meaning in English2
v. n, To make a sound as of hard work, to click, to make a thumping noise.
Source:THE PANJABI DICTIONARY-Bhai Maya Singh