HOL? – WHERE?
mellettem – next to me
melletted – next to you
mellette – next to him/her/it
mellettünk – next to us
mellettetek – next to you
mellettük – next to them

Other options: beside me, beside you…

HOVA? – WHERE TO?
mellém – next to me
melléd – next to you
mellé – next to him/her/it
mellénk – next to us
mellétek – next to you
melléjük – next to them

Other options: beside me, beside you…

HONNAN? – WHERE FROM?
mellőlem – from me
mellőled – from you
mellőle – from him/her/it
mellőlünk – from us
mellőletek – from to you
mellőlük – from them

——————————————————

HOL? – WHERE?
köz(öt)tem – between me
köz(öt)ted – between you
köz(öt)te – between him/her/it
köz(öt)tünk – between us
köz(öt)tetek – between you
köz(öt)tük – between them

Other options: among us, among you…

HOVA? – WHERE TO?
közém – between me
közéd – between you
közé – between him/her/it
közénk – between us
közétek – between you
közéjük – between them

Other options: among us, among you…

HONNAN? – WHERE FROM?
közülem – from/of me
közüled – from/of you
közüle – from/of him/her/it
közülünk – from/of us
közületek – from/of you
közülük – from/of them

Other options: from among us, from among you…

——————————————————

HOL? – WHERE?
körülöttem – around me
körülötted – around you
körülötte – around him/her/it
körülöttünk – around us
körülöttetek – around you
körülöttük – around them

HOVA? – WHERE TO?
körém – around me
köréd – around you
köré – around him/her/it
körénk – around us
körétek – around you
köréjük – around them

HONNAN? – WHERE FROM?
No form exists

——————————————————

HOL? – WHERE?
No form exists

HOVA? – WHERE TO?
felém – towards me
feléd – towards you
felé – towards him/her/it
felénk – towards us
felétek – towards you
feléjük – towards them

HONNAN? – WHERE FROM?
felőlem – from me
felőled – from you
felőle – from him/her/it
felőlünk – from us
felőletek – from you
felőlük – from them

Next time I’ll write some examples and sentences so that you see these personal postpositions in different contexts.