Hello. Can someone clarify this sentence for me?

"I, who must have drunk of it in my twice seven years' wanderings, am assured that it is worth while."

Does it mean that "I drank it twice over the course of 7 years?"

Or

"I drank it (once), during which I've been wondering around for 7 years and I drank it again (twice) when I wondered around for another 7 years?

Or

"I drank it a few times when I've been on two 7-year journeys"?

"my twice seven years' wanderings" = 14 years of wandering

It doesn't indicate how many times he/she "must have drunk of it" in those 14 years.

Thank you!

Based on the given sentence, "I, who must have drunk of it in my twice seven years' wanderings, am assured that it is worth while," it is not explicitly clear how many times the person drank it. However, we can break down the sentence to better understand its structure.

"I, who must have drunk of it in my twice seven years' wanderings" suggests that the person has consumed the drink at some point during their "twice seven years' wanderings," which equals 14 years.

The sentence does not specify the frequency or number of times the person drank the beverage during those years. It only indicates that they drank it at least once or more during the period of wandering.

Therefore, we cannot determine whether the person drank it twice over the course of seven years, had one drink during the first seven years and two drinks during the following seven years, or had multiple drinks during their two 7-year journeys.

To gain a better understanding, further context or information is required. However, based on the given sentence alone, we cannot determine the exact number of times the person drank the beverage during their "twice seven years' wanderings."