The word(s) "two" appears 154 time(s) in 124 verse(s) in Quran in Muhammad Habib Shakir translation.

(91) But they turned aside, so We sent upon them a torrent of which the rush could not be withstood, and in place of their two gardens We gave to them two gardens yielding bitter fruit and (growing) tamarisk and a few lote-trees.

(92) Say: I exhort you only to one thing, that rise up for Allah's sake in twos and singly, then ponder: there is no madness in your fellow-citizen; he is only a warner to you before a severe chastisement.

(93) All praise is due to Allah, the Originator of the heavens and the earth, the Maker of the angels, apostles flying on wings, two, and three, and four; He increases in creation what He pleases; surely Allah has power over all things.

(94) And the two seas are not alike: the one sweet, that subdues thirst by its excessive sweetness, pleasant to drink; and the other salt, that burns by its saltness; yet from each of them you eat fresh flesh and bring forth ornaments which you wear; and you see the ships cleave through it that you may seek of His bounty and that you may be grateful.

(95) When We sent to them two, they rejected both of them, then We strengthened (them) with a third, so they said: Surely we are apostles to you.

(96) When they entered in upon Dawood and he was frightened at them, they said: Fear not; two litigants, of whom one has acted wrongfully towards the other, therefore decide between us with justice, and do not act unjustly, and guide us to the right way.

(97) He said: O Iblis! what prevented you that you should do obeisance to him whom I created with My two hands? Are you proud or are you of the exalted ones?

(98) Allah sets forth an example: There is a slave in whom are (several) partners differing with one another, and there is another slave wholly owned by one man. Are the two alike in condition? (All) praise is due to Allah. Nay! most of them do not know.

(99) Say: What! do you indeed disbelieve in Him Who created the earth in two periods, and do you set up equals with Him? That is the Lord of the Worlds.

(100) So He ordained them seven heavens in two periods, and revealed in every heaven its affair; and We adorned the lower heaven with brilliant stars and (made it) to guard; that is the decree of the Mighty, the Knowing.