Please accept my blessings. I have received your letter dated January 20, 1968. Los Angeles is very pleasant with clear sky and plenty of sunshine.
Regarding diacritical markings, you may refer to the book First Lessons in Sanskrit Grammar and Reading by Judith Tyberg of the East-West Cultural Center published in 1964. Each letter should be transliterated in a careful manner so that one may be able to know the Devanagari character corresponding. Devanagari type characters will not be there in this new book we are preparing. Markings are as follows.