The word(s) "doth" appears 49 time(s) in 49 verse(s) in Quran in Muhammad Pickthal translation.

(11) And of the camels twain and of the oxen twain. Say: Hath He forbidden the two males or the two females, or that which the wombs of the two females contain; or were ye by to witness when Allah commanded you (all) this? Then who doth greater wrong than he who deviseth a lie concerning Allah, that he may lead mankind astray without knowledge. Lo! Allah guideth not wrongdoing folk.

(12) Say: Shall I seek another than Allah for Lord, when He is Lord of all things? Each soul earneth only on its own account, nor doth any laden bear another's load. Then unto your Lord is your return and He will tell you that wherein ye differed.

(13) Such were the townships. We relate some tidings of them unto thee (Muhammad). Their messengers verily came unto them with clear proofs (of Allah's Sovereignty), but they could not believe because they had before denied. Thus doth Allah print upon the hearts of disbelievers (that they hear not).

(14) And whenever a surah is revealed, they look one at another (as who should say): doth anybody see you? Then they turn away. Allah turneth away their hearts because they are a folk who understand not.

(15) There doth every soul experience that which it did aforetime, and they are returned unto Allah, their rightful Lord, and that which they used to invent hath failed them.

(16) Lo! I have put my trust in Allah, my Lord and your Lord. Not an animal but He doth grasp it by the forelock! Lo! my Lord is on a straight path.

(17) They said: O Shu'eyb! doth thy way of prayer command thee that we should forsake that which our fathers (used to) worship, or that we (should leave off) doing what we will with our own property. Lo! thou art the mild, the guide to right behaviour.

(18) Save him who stealeth the hearing, and them doth a clear flame pursue.

(19) And Allah hath given you, of that which He hath created, shelter from the sun; and hath given you places of refuge in the mountains, and hath given you coats to ward off the heat from you, and coats (of armour) to save you from your own foolhardiness. Thus doth He perfect His favour unto you, in order that ye may surrender (unto Him).

(20) Say: Each one doth according to his rule of conduct, and thy Lord is Best Aware of him whose way is right.