Threatening and fighting; hitting people and things

грозќть/погрозќть Nd кулакћмi;
покђзывать/показђть Nd кулђкa
to threaten N with one's fist
размђхивать [no Pf.] кулакђмиi any threatening gesture with fists, e.g. raising one's fists
NB The above phrase is said of someone who is prepared to fight, or who wants to give that impression so as to frighten an opponent.
замђхиваться/замахнџться кулакћмi на Na to raise a fist against N
заносќть/занестќ кулакќa над Ni to raise one's fists over N
С глазђми нђлитыми крћвью, Никанћр Ивђнович занёс кулакќ над головћй женІ... [М. Булгђков, Мђстер и Маргарќта] With blood in his eyes Nikanor Ivanovich raised his fists over his wife's head. [M. Bulgakov, Master and Margarita]
замелькђть [no Impf.]: (в вћздухеp) замелькђли кулакќn fists started flying
ударїть/удђрить кулакћмi в лицћa (or в нћсa, в џхоa, etc.) to hit someone in the face (or nose, ear, etc.) with one's fist
удђр кулакћмi a blow from a fist
двќнуть [no Impf.] Nd кулакћмi в џхоa (or в нћсa, etc.) Colloquial;
двќнуть [no Impf.] Nd кулакћмi пћ ухуd (or пћ носуd, etc.) Colloquial;
съљздить [no Impf.] Nd кулакћмi в џхоa (or в нћсa, etc.) Colloquial;
съљздить [no Impf.] Nd кулакћмi пћ ухуd (or пћ носуd, etc.) Colloquial
to hit N in the nose (or ear, etc.) with one's fist
бќть [no Pf.] кулакћмi по лицџd (по спинљd, по головљd, etc) to beat somebody over his face (or back, head, etc.) with one's fist
разбивђть/разбќть Na кулакћмi to break N with one's fist
разбќть кулакћм окнћ to break a window with one's fist