And I -- This is from "and I," a contraction of the conjunction "and" and the first person pronoun, "I/me."  The "me" is an indirect object, usually translated as "to me. It appears below.   The "me" is an direct object. It appears below. This "I" is a subject.When it has no verb, the verb "is" or the previous verb is assumed. When the subject of the sentence is part of the verb, this pronoun's accentuates who is speaking "I." Saying "I myself" captures this feeling in English.

missing "myself" -- (MW)  The subject pronoun repeats the information in the verb so it should be repeated in English like "I myself."

say -- -- The word translated as "I tell" is the most common word that means "to say," "to tell," and "to speak,"  but when used with an objective noun or pronoun, the sense is "say of" or "speak of."    It also has many ancillary meanings such as "to count" ("to number" or like we might say, "to recount" a story) or "to choose for yourself."

unto -- This word "to" comes from the indirect object form of the following word that requires the addition of a preposition in English. The most common is a "to" for the English indirect object.

you, -- The Greek pronoun "you" here is plural and in the form of an indirect object, "to you," "for you," etc. As the object of a preposition, this form implies no movement, but in a fixed position or events occur at a specified time or while the action was being performed. With the "to be," it acts as a possessive, "yours."

Ask, -- (CW) The Greek word translated as "ask" means "asking for" something. It might be best to translate consistently as "request" to avoid confusion with the Greek word meaning "ask a question." This word has shades of meaning from "demand" to "claim." It means to beg or even to demand something from someone else.

and -- The Greek word translated as "and" is used as the conjunction "and," but it also is used to add emphasis, "even," "also," and "just."

it -- This is from the third-person, singular form of the verb.

shall -- This helping verb "shall" indicates that the verb is the future tense. Helping or auxiliary verbs are needed to translate the Greek verb forms into English.

be -- This helping verb "be" indicates that the verb is passive. Helping or auxiliary verbs are needed to translate the Greek verb forms into English.

given - The verb translated as "given" means "to give," "to grant," "to hand over," "appoint," "establish," and "to describe." It is almost always translated as some form of "give."

you;-- The Greek pronoun "you" here is plural and in the form of an indirect object, "to you," "for you," etc. As the object of a preposition, this form implies no movement, but in a fixed position or events occur at a specified time or while the action was being performed. With the "to be," it acts as a possessive, "yours."

seek, - The Greek verb translated as "sought" has a variety of meanings around the idea of "searching" and "desiring." It has a sense of seeking with a specific aim. It also means to "search," "inquire into," "investigate," and "examine."

and -- The Greek word translated as "and" is used as the conjunction "and," but it also is used to add emphasis, "even," "also," and "just."

ye -- This is from the second-person, plural form of the verb.

shall -- This helping verb "shall" indicates that the verb is the future tense. Helping or auxiliary verbs are needed to translate the Greek verb forms into English.

find; -- The term used for "find" is the source of our word, "heuristic," meaning enabling a person to find out something for themselves. It means "find out" and "discover."

knock, -- The word translated as "knock" also means "to examine" and "to prove.

and-- The Greek word translated as "and" is used as the conjunction "and," but it also is used to add emphasis, "even," "also," and "just."

it -- This is from the third-person, singular form of the verb.

shall -- This helping verb "shall" indicates that the verb is the future tense. Helping or auxiliary verbs are needed to translate the Greek verb forms into English.

be -- This helping verb "be" indicates that the verb is passive. Helping or auxiliary verbs are needed to translate the Greek verb forms into English.

opened --- The verb translated as "opens" means "to open up," "to disclose" or "to lay open."  It is the root verb. meaning "open" with the prefix meaning "up." It means revealing something that is there, but that you cannot access.

unto -- This word "to" comes from the indirect object form of the following word that requires the addition of a preposition in English. The most common is a "to" for the English indirect object.

you, -- The Greek pronoun "you" here is plural and in the form of an indirect object, "to you," "for you," etc. As the object of a preposition, this form implies no movement, but in a fixed position or events occur at a specified time or while the action was being performed. With the "to be," it acts as a possessive, "yours."